How to make a triangle in java using loops. May 20, 2021 · 38 | Java Program to Print Full Triangle Pattern | Java Nested For Loop Chirag Khimani 13. Jul 23, 2025 · Make inner iteration for j from 0 to (N - 1). Print star pattern in java - In Java language you can print any triangle shape and star pattern using for loop and also using while loop. Mar 10, 2025 · How to draw a Triangle with JavaScript code in two ways. Additionally, they are a common exercise in academic courses and coding interviews to test a candidate's grasp of basic We are going to use two of loops in JavaScript to execute our task. BTW The number of stars you produce will be O (N^2) so the time complexity with be O (N^2 Apr 5, 2023 · Approach Name: Using nested for loops Steps: Take input n from the user. Topics discussed:1) How to print a pyramid of stars using only for loops and if-else c Star patterns in Java use loops to create shapes like squares, triangles, and pyramids with stars (*). Close inner loop. They help in developing logical thinking and problem-solving skills, which are essential for programming. Aug 13, 2021 · How to create a Java triangle using number like one by one number Asked 3 years, 8 months ago Modified 3 years, 8 months ago Viewed 366 times Nov 19, 2015 · Drawing Isosceles Triangle in Java Using Loops Asked 9 years, 10 months ago Modified 9 years, 10 months ago Viewed 8k times Jul 15, 2025 · Given a number N, the task is to print the star pattern in single loop. You can go from "#" to "##" by adding a character Apr 17, 2021 · We will see how to print the mirrored right triangle pattern in Java. Feb 12, 2023 · In this video, we will learn how to create a triangle pattern in Java using loops. Feb 20, 2015 · using nested for loops statements to draw triangles of ""s. Additionally, we'll create a whitespace string to add Dec 27, 2012 · My assignment in my Java course is to make 3 triangles. Understanding how to manipulate loops is foundational for programming, and printing shapes is a fun way to practice your skills. Now consider the equivalence between numbers and strings of hash characters. But there is no g. The number of stars increases with each row, creating a right-angled triangle shape. We'll use a for loop to iterate through the number of rows, and in each iteration we will use a for loop for the n number of iterations, and in each loop we will print the "*" with the repeat method to increase or decrease the number of stars in each iteration. Jan 16, 2024 · A pyramid pattern using numbers is a sequence of numbers arranged in a triangular shape, with each row displaying incrementing or decrementing numbers, creating a visually structured pattern. Apr 19, 2021 · Then, we will use loops to print the inverted right triangle star pattern. Pattern programs in Java help you to sharpen your looping concepts (especially for loop) and problem-solving skills in Java. I have been trying to create a triangle in this sequence: 1 21 321 4321 54321 Even though my syntax is correct, I have been going through lo Apr 7, 2015 · I'm just getting started with Java and my teacher asked me to draw the following two shapes using nested for loops. Mar 13, 2023 · The first loop within the outer loop is used to print the spaces before each star. We will try out different types of loops to print the same pattern. These 15 Java star pattern programs cover a wide variety of important patterns such as triangles, pyramids, hollow shapes, and symmetric designs. One way looping with while and another way looping with for. […] Mar 30, 2022 · Hello I was Tasked to make an triangle generator with the symbols and number of rows that users want in java with while loop it worked like this. it appends \n automatically. Equilateral Triangle. The outer loop will be responsible for iterating over each row of the pattern, while the inner loop will print the asterisks on each line. If GeeksforGeeks | A computer science portal for geeks Key takeaways: Nested loops, combining an outer loop with an inner loop, are essential for solving pattern printing problems by controlling both rows and columns. In this program, you'll learn to create pyramid, half pyramid, inverted pyramid, Pascal's triangle and Floyd's triangle sing control statements in Java. Is there a way to draw a triangle with out me having to draw it out each side of the No haha, I mean by obeying the rules - printing the triangle with only System. Java Number Pattern Programs Examples. That's what programming is all about. Examples: Input: N = 9 Output: * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Input: N = 5 Output: * * * * * * * * * * * * * * * Please Refer article for printing the pattern in two loops as: Triangle pattern in Java Approach 1: Approach: The idea is to break a column into three Oct 13, 2024 · Star pattern programs are important for Java learners as they provide a practical way to understand the use of loops (for, while, do-while) and conditional statements. out. See how inner and outer loops create patterns step by step. In this video I will demonstrate how to create a right triangle using and '*' (string) and a For loop. This is something you're going to have to wrestle with until you get it right. Dec 19, 2012 · I want optimization. Jun 17, 2024 · By the end of this video, you’ll have a solid understanding of how to print a triangle star pattern using JavaScript, enhancing your ability to work with loops and string manipulation effectively. lang. So you would need a nested loop for this, one for counting rows, and another one for counting stars. Hope you can help. Learn how to build creative Nov 27, 2022 · JavaScript program to print Floyd's triangle. drawtriangle. Write a Java program to create a right-angle triangle number pattern where each row is the reverse of the previous row. It is written in a way to be easily converted to C++ if need be. The first time through you would want to print four spaces then print 1 one time (probably done in a separate loop). There are, naturally, many types of triangles. For each row, loop through its elements and calculate their binomial coefficients as described in the approach. The second loop within the outer loop is used to print the stars. In this tutorial, we will learn about some of the Floyd’s triangle shapes and how to write coding for that in Java programming language. First Aug 9, 2010 · Floyd's triangle is a right-angled triangular pattern arranged in rows of numbers from 1 to n. Java Pyramids This is a short, classic pyramids of asterisks example which teaches some cool uses of for loops, and hopefully helps you to discover the potential of for loops. By writing Number Pattern Programs in Java, learners get a better understanding of how conditional statements and loops work. Using Nested loops, you can create Floyd's triangle with Java that consists of two loops: an outer loop that controls rows and an inner loop that controls columns. Patterns can be simple, like triangles and squares, to more complex structures, like diamonds and Pascal’s triangles. As you can see the number of spaces decreases with each row while we move towards the base of the triangle, so this loop runs one time less with each iteration. This should be simple, as you've already figured out the middle of the triangle and all you need to do is make the loop shorter based on which character is being printed (similar to how you're already deciding which character to print). the out put should look like this: Sample output: How Jul 23, 2025 · In many Java interviews Star, number, and character patterns are the most asked Java Pattern Programs to check your logical and coding skills. The program aligns the numbers properly to form a triangular shape, making it a useful exercise to practice loops, mathematical operations, and formatting output in Java. Write a Java program to print a right-angle triangle where each row’s numbers are in descending order. Inverted Mirrored Right Triangle. This is what my code looks like now, a straight forward triangle. The instructor hinted that using the for loop with the tab return \t is the way to do this. Sep 29, 2019 · Creating a Triangle with for Loops in Java 1. 5K subscribers 1. Since you need reverse triangle, spaces will come first. Nov 10, 2011 · I need help. Elevate your coding skills Now! Nov 1, 2023 · Here, we’ll explore a simple Java code snippet for printing a star triangle pattern: This works by using two nested for loops: Outer loop controls number of rows Dec 29, 2016 · Professor gave us a simple code that executes a square and we need to add/change the code to output the right triangle shape as shown below. In this video, we will explore how to create star patterns in Java using loops. This guide provides a step-by-step approach to building your May 14, 2015 · How do i create a backward triangle in java using for loops Asked 9 years, 10 months ago Modified 9 years, 10 months ago Viewed 2k times Mar 3, 2008 · Using the Java language, this article covers the project of building shapes using loops and asterisks. Say you wanted to draw this right triangle. n = 0 print ("Pattern A") for x in range (0, Jul 23, 2025 · C++ Programs to Print Patterns and Pyramids Creating patterns is a fun way to practice your C++ skills. Apr 23, 2017 · We use two loops to construct such structures, first outer loop for number of rows and second inner loop for number of columns. awt drawing methods. Try it out and create your own custom triangles! In this example, you will learn to print half pyramids, inverted pyramids, full pyramids, inverted full pyramids, Pascal's triangle, and Floyd's triangle in Python Programming. Building a Right… Continue Reading java-print-triangle May 3, 2020 · In this article, we will discuss the Java Mirrored Right Triangle Star Pattern Program and how to create using for,while and do while loop Aug 8, 2020 · #Hasina #TrianglePattern #loop @jvm_expert In this video discuss about the Nested loop and also discuss about the example of nested loop, nested for loop and Sep 27, 2024 · Pattern programs are an excellent way to improve logic and loop concepts in programming languages like Java. May 6, 2024 · This article will show you how to make a triangle star pattern using JavaScript. util. Feb 17, 2023 · Pattern printing has always been an interesting topic in programming languages. In this blog we will dive deeper specifically into number pattern programs in java. The first loop is used to print a number of rows and the second loop is used to print numbers in the row. Discovering it on your own is much better. The 2 for loops inside each other The outside loop is just controlling how many lines there are in the triangle (8 in this case). Create and initialize variable holding patterns or values to be displayed. Math; class Main { public static Jun 7, 2012 · Its a good habit to practice starting from 0 for everything, as it'll help you when it comes to using java arrays. ' We use the for loop to execute code repeatedly by checking the specified condition. (I can count from 1 to 100 or from 100 to 1, but either way, I get 100 numbers). Following are the loops we are using to print a triangle formed of '#' ? for loop while loop Using for loop to print a triangle formed of '#. This technique is widely used to understand control structures, iteration, and can be applied in various programming languages including Java, Python, and JavaScript. print () and System. The time taken to loop is trivial by comparison. And O (n) < O (n^2). This Examples explain that how to create Floyd's triangle number pattern using javawhile Apr 10, 2023 · The goal of this program is to print a right triangle star pattern using asterisks. May 27, 2025 · A triangle pattern in Java can be easily created using loops similar to the pyramid but with a slight variation in the logic. This Java program prints Pascal's Triangle using nested loops and the binomial coefficient formula. Print single blank space " " Close inner loop (j loop) //it's needed for left spacing Make inner iteration for j from 0 to i. Aug 16, 2024 · In this post, we will learn how to displayed Pyramid triangle alphabet pattern using while loop - Java code to triangle alphabet pattern using while loop Jul 16, 2023 · Learn how to write a program in Java to print Pascal's triangle up to N steps using a two-dimensional array (matrix). This Java program prints an inverted right triangle using stars (*). Inverted Right Triangle. Then, we will use loops to print the pattern. This guide provides a detailed explanation of how to create a simple triangle pattern in various programming languages. My assignment is to write a Java program using nested loops to print out the following output pattern: 1 1 2 1 1 2 4 2 1 Jul 22, 2023 · Java is a powerful programming language that allows developers to create a wide range of applications. Apr 5, 2024 · Pattern programs in Java are a type of problem that use nested loops to produce different patterns of numbers, stars (*), or other characters. This Java program prints a diamond-shaped star pattern by using nested loops to print spaces and stars. Aug 5, 2018 · C Programming & Data Structures: Special C Programs − Pyramid of Stars. Feb 16, 2018 · Hints You can start with a program that prints out the numbers 1 to 7, which you can derive by making a few modifications to the even number printing example given earlier in the chapter, where the for loop was introduced. In this article, we will explore the Pattern program in Java language. A statement of the form System. It's just a simple loop within a loop code, but I can't Aug 15, 2024 · In this tutorial, we will discuss a concept of Java program to Integrated triangle patterns using for loop in Java language In Java programming language, we can use for loop ,while loop and do-while loop to display different number (binary, decimal), alphabets or star patterns programs. Modern Java Drawing Right Triangles One of the more fun things to do with for loops 1 is to use them to print out shapes. Star patterns are a great way to practice loops and understand how to control the flow of your program. The number of ""s on the last row is input from the user (valid range: 5 to 21). Now you need to imply a loop statement to repeat the numbers from 9 up to 1 to create the design of an inverse triangle something like this: Now the loop will continue if the num is having value greater than 0. After each row is printed, a new line is printed. println() and no other ways to print should be allowed. Welcome to part 11 of our exciting Java for Beginners series! In this video, we'll delve into the power of nested for loops to create stunning triangle patt May 10, 2013 · I'm a beginner in java & I really need this answer. Sep 14, 2024 · We can use nested while loop in Java to write coding for Squares, rectangles, Floyed triangle ,Pyramid triangles and many other shapes. println (), the difference between print () and println () is that println adds a new line character at the end i. Inverted Equilateral Triangle. Examples of the half-pyramid program in java Example 1: Pyramid program in java to print half pyramid using the symbol *. Oct 16, 2024 · This method uses nested loops, two loop in this case to draw the format of Floyd's triangle. Simple Pyramid Pattern in C++ Method 1: Printing simple pyramid pattern using for loop Feb 22, 2018 · I am trying to print triangle, i dont know where i am doing wrong, can some please explain the logic behind printing triangle using nested loops * ** *** Why do you combine a while loop and for loop in the iterative version? It will look much cleaner (and maybe be easier to convert to recursion) with two nested for loops). There are two print method you need to know, System. Keywords: Java programming tutorial, nested loops in Java, create shapes with Java, triangle shape using loops, Java coding for beginners, nested loop examples, Java programming for beginners, coding tips for Java, understanding Java loops, Java shape creation This information is AI generated and may return results that are not relevant. CODE LOGIC: First divide the pyramid into 3 triangle. Drawing a triangle using loops is an essential concept in programming that illustrates the use of nested loops for graphical designs. I have to make a menu for what type of triangle and then input how many rows is wanted Apr 4, 2015 · I know how to draw a rectangle and circles and ect with g. That is what the for loop with the k variable is for. Print newline character (\n) after each inner iteration. Feb 5, 2014 · Use a loop which removes the number of spaces each iteration. Nov 16, 2014 · You can modify the code in the loop using conditional statements so that when it reaches at the time of creating the base for the triangle it will print this I have left that one for you to ponder upon. That'll get you the left side. But before moving further, if you are not familiar with the concept of the loops in java, then do check the article on Loops in Java. Practicing star patterns in Java builds your logic skills and shows how Java’s loops and conditional statements work together to form different shapes. Our task is to write programs for the below-given patterns, such that each pattern should print on the basis of given input 'n' when n = count of alphabets. Printing Simple Pyramid in Java You can print Pyramid pattern of stars or numbers using loops and print methods in Java. Traversing over rows and columns using nested for loops. print("*") and System. Nov 25, 2013 · First, you are skipping each 2nd iteration of the loop because you want to increase two steps at once. Outer loop for rows. In this tutorial, we will explore how to print various triangle patterns in Java using nested loops. Jan 14, 2010 · Re: Equilateral Triangle Using nested for loop You need to know the final base size, and then from that compute back the number of spaces you need to print out (should be 1-less each iteration through). These programs build logic Sep 19, 2014 · Im a java student, and i'm have quite the hard time, trying to use for loops to create an upside down triangle. Below are given some patterns using alphabets. The outer loop controls the number of rows, and the inner loop controls the number of columns (or stars) in each row. Here are some of the most common patterns with their logic. It first prints the upper triangle and then the lower inverted triangle to complete the diamond. Learn how to construct a `Java triangle` using a simple for-loop. You realise that 99. Learn how to draw a triangle using nested loops in Java. Introduction In this tutorial, we’re going to explore several ways to print a triangle in Java. Jun 25, 2022 · Triangle Pyramid Program in java Triangle Pyramid program in Java using NetBeans- in this tutorial I will provide a solution on how to make a Triangle Pyramid pattern in java with the (*) symbol using NetBeans. Step-by-step approach: Start by declaring a class named Oct 11, 2013 · This sounds like a programming exercise, and a good one. These patterns help beginners understand how loops and conditions work by showing visual results on the screen. Jan 25, 2024 · Learn several ways to print triangles in Java using for loops. Below is the implementation of the above approach: Dec 15, 2016 · So, I need to use a nested for loop in order to create a backwards triangle of stars, with 4 stars at the top, then the next line with only 3 stars, but with a space at the beginning, so each row ends up at the same column. This is what we want because the higher in the triangle we are, the more spaces we need to place. We're going to make a program that displays this: May 3, 2023 · This article is aimed at giving a Java implementation for pattern printing. They delve into a bit more complex version of the same principle. We will learn three different ways to print the triangle, by using for loops, while loops and with a separate function. If you want to save time, don't write anything. To create this kind of pattern generally, we have to use two ‘for’ loops. Here, we’re going to explore only a couple of them: right and isosceles triangles. * Write a loop that makes seven calls to console. Explore star, number, and alphabet pyramid programs with simple examples and code. Dec 4, 2019 · The following code will print a triangle of stars. and so on. JavaScript coding exercise Hey there! Ready to become a master at drawing triangles in Java? This comprehensive guide will teach you everything you need to know, from basic examples to advanced rendering techniques. These patterns include triangles, pyramids, and squares made with numbers, and they help beginners see how numbers change with each line of code. Right Triangle Below are the examples for the right triangle: Input: 4 Output: * * * * * * * * * * Input: 5 Jun 3, 2014 · How to make a java program with output a triangle of numbers? Asked 12 years, 7 months ago Modified 10 years, 11 months ago Viewed 5k times Number Pattern Programs in Java are simple programs that print number-based shapes using loops. In each iteration of the inner loop, a star is printed. Jan 28, 2018 · To create a triangle below, we can use function and loops in JavaScript Learn how to print 14 different pyramid pattern programs in Java, with step-by-step instructions and code examples. Another improvement would be using a single outer loop and figuring out whether the inner loop should be increasing or Oct 6, 2023 · Here we will see how to print triangle patterns using a C++ program. The outer loop runs from 1 to n and the inner loop runs from 1 to i. Simple pyramid pattern Jul 23, 2025 · Create variables in memory holding rows and columns. Dec 23, 2020 · This is the hint, there’s a 1 star on the row 1, and 2 stars on the row 2…. By using for loops, we can create simple to complex patterns such as triangles, squares, pyramids, and more. We can see that k iterates over the values 4, 3, 2, 1 and 0 when ì is 1, 3, 5, 7 and 9. Jan 5, 2023 · The above images are examples of half-pyramid patterns using the numbers and alphabet. 2. Jul 23, 2025 · Run a loop for each row of pascal's triangle i. If you know how to use loops and when to break from loop then you can easily solve pattern based coding problems. Inner loop occurs first, prints a star and finishes the first loop, since the statement is no longer true it exits the inner loop, increases row by 1 and starts the outer loop once more printing a new line and starting the inner loop once more. println(); can be used to move to the next line. drawOval. The number of stars decreases row by row, creating the inverted shape. Scanner; import java. First, we will initialize the number of rows. Now loop and add necessary parts to string. 999% of the time will be spent updating the console. Printing a left oriented triangle As logic to print a left oriented triangle with asterisks in Java, we will create a loop that will iterate the number of rows that the user wants for the triangle. Related Articles: Looping (while, do-while, for loops) tutorial in Java Tutorial How to Create Arrays in Java Basic Exception Handling (try-catch) Tutorial in Java How to write a Write an application that displays the following patterns separately, one below the other. Instead of watching multiple playlists and lengthy blogs, watch this one video which will teach you to make any pattern using two basic patterns shapes. This code snippet provides a utility method that takes the height of the triangle as input and uses nested loops to print the triangle pattern. How we can obtain the same result using while loop? And explain how it works? Thanks in advance for any help? l=int (input ("Enter the limit:")) for i in range (1,l+1): … print(i*"*") We take advantage of the increasing variable to create the right triangle! Next I would suggest looking into trees or equilateral triangles to print. Dec 1, 2019 · This video demonstrates how to produce the following output using nested for loops in Java. Jul 1, 2025 · There are different ways of printing different patterns, but most of them involves using loops and print methods like print () and println () to print characters like star, alphabets or numbers. log to output the following triangle: Now inside the main () definition, declare an integer type variable 'num' and assign it with a value 9. The time complexity of two loops will be O (n^2) whereas for only one loop it will be O (n). Learn how to create an inverted triangle pattern in Java by leveraging user input and for loops. You can use either > or < in the for loops as long as the total count is the same. Mar 28, 2019 · I hope you enjoyed this tutorial on how to make pattern in java using for loops! I like to have a nice mix of tutorials and actual projects for you all :) Do you want to learn how to write java Sep 9, 2024 · Diamond Pattern To create star patterns, we’ll use nested “ for” loops. Let's start discussing each of these in detail. This is Java, but you can make it with a simple for statement, so please try other languages as well. Follow our guide to create a visually appealing number triangle!---This video is based on t This JavaScript program prints a right-angled triangle star pattern using nested loops. Printl prints the string in the () in a new line while print does it on the same line it left off. 1 1 2 1 2 3 1 2 3 4 1 2 3 4 5 1 2 3 4 5 6 1 2 3 4 5 6 7 1 2 3 4 5 Jan 24, 2013 · I have been unable to figure out how to mirror the other half of the triangle with my code to look like the triangle above. The inner loop is writing the number of stars for that line. Use two nested for loops to print the left triangle star pattern. Dec 15, 2022 · 1. Java loops provide a powerful way to repeat a set of instructions multiple times, which is ideal for creating Jun 9, 2025 · Learn how nested loops work in Java by printing triangles, squares, and pyramids. It emphasizes the usage of inner and outer loops in nested loops and creates beautiful patterns from them. Use for loops to generate the patterns. There are 4 patterns discussed here: Right Triangle. One of the key features of Java is its ability to generate patterns using simple loops and Jul 6, 2025 · How to Print Patterns in Java? To print patterns in Java, you typically use nested loops. Adjust loop conditions and control structures to achieve various pattern designs such as triangles, squares, or other In this video, you’ll learn how to create a number triangle pattern using Java! Perfect for coding newbies or anyone looking to master nested loops. . 1. I have figured out the first two. 2K Oct 28, 2016 · I have a simple question although i cannot manage to resolve this problem. Sep 20, 2019 · In this brief article, we will explain you easily a way of drawing the famous triangles using loops in Java. out the code itself is not error, but it's only print the one side of triangle. Mar 24, 2017 · Algo Create n*n matrix with 2 values, " " and "*" In html " " has no effect as extra spaces are trimmed. drawRect or g. print( '*' ); which causes the asterisks to print side by side. These 10 Java number pattern programs cover various patterns such as triangles, pyramids, diamonds, and more. The triangle pattern typically aligns all stars to the left side, unlike the centered pyramid. One left aligned, one right aligned, and one centered. Sep 12, 2022 · Methods: When it comes to pattern printing we do opt for standard ways of printing them via loops only. Define the number of rows and columns for the pattern and then use nested loops to iterate through each row and column, printing the desired characters or numbers according to the pattern. For May 14, 2025 · Write a Java program to generate a right-angle triangle pattern of numbers using recursion for each row. e. Learning to print triangle patterns helps improve your understanding of loops, conditionals, and how to work with nested structures in Java. You can go from 1 to 2 by adding 1 (+= 1). * ** *** **** ***** ****** ******* ******** But I want like this * ** *** **** ***** ****** ******* ******** Here is my code import java. You will have to use , unicode value for single space. Mar 1, 2022 · Hi, I am confused about how to make a shape in java while using loops and using the * symbol Oct 14, 2014 · I am required to use nested for loops and print('*', end=' ') to create the pattern shown here: And here is my code. Different types of patterns, such as number triangles, decrementing sequences, and alternating binary patterns, can be generated using nested loops. This is a problem that my senior at the company gave to me as a newcomer to make various triangles using for statements in Java. You can loop in ascending fashion with value of i denoting spaces and n-i denoting "*" Sep 6, 2024 · We will learn how to create hollow triangle pattern in Java language using nested for loop-Java code to hollow triangle pattern Because on the last checking of the loop condition the result has a length of 7, then you go through the loop again. Learn how to create pyramid patterns in Java using loops. The right side is just doing the reverse prior to printing a newline. In this tutorial, we will go through multiple examples to understand how to generate patterns using loops. Whether you‘re new to Java graphics or looking to expand your skills, you‘ll learn how to code scalable, colorful triangles using core java. Learn to print patterns step by step with examples. Aug 15, 2024 · Java program to Integrated triangle pattern using for loop In this tutorial, we will discuss a concept of Java program to Integrated triangle patterns using for loop in Java language In Java programming language, we can use for loop ,while loop and do-while loop to display different number (binary, decimal), alphabets or star patterns programs. You can do this by changing the "i++" in your loop to "i += 2" and "i--" to "i -= 2", that will have the same effect and allows you to remove the if inside both loops. Inner loop for columns in the current row. Sep 15, 2017 · We can print a lot of patterns using nested while loop in java. All asterisks (*) should be printed by a single statement of the form System. 5 days ago · Star pattern in Java using nested loops explained with rows, columns, spaces, and stars logic. The C++ Course includes hands-on examples and exercises for printing various patterns, helping you enhance your problem-solving abilities. Print nCr of i and j. Learning to create these patterns helps you to master nested loops and conditional statements and improves problem-solving skills in Java. Edit: if you can only output one character per function then look into nested loop and use print ("*", end=""). * *** ***** ******* ********* *********** * Here is a quick and simple approach to print floyds triangle in Java using for loop and while loop along with explanation and examples. I need to make triangle using for loop and from this 4 exercises I don't know what to do with the third Creating a triangle shape in programming can be implemented using nested for loops. 1 to n. Dealing with variable holding dynamic values as per execution as initialized outside nested loops. Somebody giving you the answer will take that away from you. We will use a nested for loop to achieve this. saqmq lqnl pbhygex bvxihpzb neonc dsiw icosposs dnnhwipe jwkbsq stoei