java program to print patterns of numbers and stars
Please add more pattern and their code in the comment sections. { import java.util.Scanner; public class Edureka { public static void main(String args[]) { int n, i, j, space = 1; System.out.print("Enter the number of rows: "); Scanner s = new Scanner(System.in); n = s.nextInt(); space = n - 1; for (j = 1; j<= n; j++) { for (i = 1; i<= space; i++) { System.out.print(" "); } space--; for (i = 1; i <= 2 * j - 1; i++) { System.out.print("*"); } … AB Java Pattern Programs of Stars, Numbers and Alphabets, //loop to print spaces at starting of each row, //loop to calculate each value in a row and print it. Advertisements Buy This Ad Space @$20 per Month, Ad Size 600X200 Contact on: hitesh.xc@gmail.com or 9999595223. In this program, you'll learn to create pyramid, half pyramid, inverted pyramid in Java. Next, this program prints the stars in a rectangle pattern until it reaches the user-specified rows and columns. Please use ide.geeksforgeeks.org, { Print X Star Pattern – Using For Loop Print – Using While Loop Program to print number with star pattern, Program to print half diamond Number-Star pattern, Program to print half Diamond star pattern, Print the Alphabets A to Z in Star Pattern, Printing triangle star pattern using a single loop, Program to print hollow rectangle or square star patterns, Program to print 'N' alphabet using the number pattern from 1 to n, Program to print hollow pyramid and diamond pattern, Program to print reverse character bridge pattern, Program to print numbers with diamond pattern, Program to print a inverse pyramid character pattern, Data Structures and Algorithms – Self Paced Course, Ad-Free Experience – GeeksforGeeks Premium, More related articles in School Programming, We use cookies to ensure you have the best browsing experience on our website. ** * ** ** ** ** ** Comment a sample pattern of which u need code of, program for the below pattern?? } In the pattern programs, Java for loop is widely used. This post covers 1. Comment document.getElementById("comment").setAttribute( "id", "a2b34db3f3625f5805bd110299d03a0a" );document.getElementById("gad1338faf").setAttribute( "id", "comment" ); Save my name, email, and website in this browser for the next time I comment. The problem looks complex at first look but it can be easily solved by breaking it into sub-problems. } } Submitted by IncludeHelp, on December 07, 2017 Given number of rows for pattern and we have to print a pattern like ‘W’ using java program… Know the star, number, triangle, alphabet pattern in Java. This JAVA program is to print a pattern of X or Cross using star(*). code. { * * * * * * * * * * * * * * * * * If you need a dry run of the program or any other query, then kindly leave a comment in the comment box or mail me, I … *** *** ** *** ** }, How to do this program.??? Feel free to ask your queries related to above java pattern programs in comment section. public static void printTriagle(int n) for (int i=0; i1; j--) GRA ABABA, int max=10; In this demo I have used NetBeans IDE 8.2 for debugging purpose. ... Print Star Patter in Java Print Alphabet Pattern in Java. } acknowledge that you have read and understood our, GATE CS Original Papers and Official Keys, ISRO CS Original Papers and Official Keys, ISRO CS Syllabus for Scientist/Engineer Exam, Program to print solid and hollow square patterns, Program to print solid and hollow rhombus patterns, Program to print mirror image of Swastika Pattern, Program for triangular pattern (mirror image around 0), Program for triangular patterns of alphabets, Programs for printing pyramid patterns in Python, Python program to check if a string is palindrome or not, Write Interview I want this pattern, : Algorithm to print inverted pyramid star pattern using loop This C program is similar to pyramid star pattern, except here we are printing the rows in reverse order.. We first take the number of rows in the pattern as input from user and store it in an integer variable "rows". aa bb }, Input: PROGRAM It can be the printing of geometric figures (like triangle, square, etc), pyramid, boxes in various patterns of stars, numbers, character style on the console screen. } GRAMPRO, I want … this pattern Printing Triangle. Required fields are marked *. But you can use any java programming language compiler as per your availability.. * *, class Notepad { { aaabbb, class Untitled 1 1. If we take a closer look, the upper half is almost similar to for(int j=1;j<=1;j++) * * Beginners java programming examples: Java program to find largest number in an array: Java program to find second largest number in an array: Java program to find largest and second largest in an array The second-row prints two stars, and so on. 12 21 ** ** **** ****, Your email address will not be published. A humble request Our website is made possible by displaying online advertisements to our visitors. Same logic will apply to all the programming languages. { The outer loop is responsible for rows and the inner loop is responsible for columns. System.out.print("a b"); a b System.out.print("aaabbb"); JAVA program to print a pattern of an inverted pyramid/equilateral triangle using star. Diamond, 2. Your email address will not be published. Where outer loop is responsible for print rows and the inner loop is responsible for print columns. Java Program to Print Rectangle Star Pattern using For Loop. if(i==1) } System.out.println("Please provide number of rows to print... "); int myrows = scanner.nextInt(); System.out.println("\nThe star pattern is... "); for (int m = 1; m <= myrows; m++) {for (int n=1; n<=m; n++) {if( n == 1 || n == m || m == myrows) System.out.print("*"); else System.out.print(" ");} System.out.println();}}} Output: Read Also : Alphabet pattern programs Star Pattern Programs System.out.print(k); ABA AAAA1 else Left Half Diamond, 4. GRAMP there are we are creating a lot of patter. I have bee assigned a project to print out patterns of stars. edit We see that the first row prints only a star. { * * ABAB Thank you for(int i=1;i<=3;i++) I want this a-b-c patterns con some one help ,me for this, i need code. else System.out.print("a"); Following are the Patterns asked in many job interviews for both Freshers as well as Experience. Experience. The outer loop is responsible for rows and the inner loop is responsible for columns. { Here, we are implementing a java program that will print a pattern like ‘W’ alphabet using stars. generate link and share the link here. 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