Print Number Pattern in Java
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Java Program to Print Number Pattern
In Java language you can easily print number pattern using for loop and also using while loop, here i will show you in simple way to print these all patterns.
Print Number Pattern in Java
class NumberPattern { public static void main(String[] args) { for (int i = 1; i <= 5; i++) { for (int j = 1; j <= i; j++) { System.out.print(j+" "); } System.out.println(); } } }
Output
1 1 2 1 2 3 1 2 3 4 1 2 3 4 5
Print Number Pattern in Java
class NumberPattern { public static void main(String[] args) { for (int i = 1; i <= 5; i++) { for (int j = 1; j <= i; j++) { if(j%2 == 0) { System.out.print(0); } else { System.out.print(1); } } System.out.println(); } } }
Output
1 10 101 1010 10101
Java Program to Print Number Pattern
class NumberPattern { public static void main(String[] args) { for (int i = 1; i <= 6; i++) { for (int j = i; j >= 1; j--) { System.out.print(j+" "); } System.out.println(); } } }
Output
1 2 1 3 2 1 4 3 2 1 5 4 3 2 1 6 5 4 3 2 1
Java Program to Print Number Pattern
class NumberPattern { public static void main(String[] args) { for (int i = 1; i <= 6; i++) { for (int j = 1; j <= i; j++) { System.out.print(j+" "); } for (int j = i-1; j >= 1; j--) { System.out.print(j+" "); } System.out.println(); } } }
Output
1 1 2 1 1 2 3 2 1 1 2 3 4 3 2 1 1 2 3 4 5 4 3 2 1 1 2 3 4 5 6 5 4 3 2 1
Java Program to Print Number Pattern
class NumberPattern { public static void main(String[] args) { for (int i = 1; i <= 6; i++) { for (int j = 1; j <= i; j++) { System.out.print(i+" "); } System.out.println(); } } }
Output
1 2 2 3 3 3 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6
Print Number Pattern in Java
import java.util.Scanner; public class MainClass { public static void main(String[] args) { Scanner sc = new Scanner(System.in); //Taking rows value from the user System.out.println("How many rows you want in this pattern?"); int rows = sc.nextInt(); System.out.println("Here is your pattern....!!!"); for (int i = 1; i <= rows; i++) { for (int j = rows; j >= i; j--) { System.out.print(j+" "); } System.out.println(); } //Closing the resources sc.close(); } }
Output
7 6 5 4 3 2 1 7 6 5 4 3 2 7 6 5 4 3 7 6 5 4 7 6 5 7 6 7
Print Number Pattern in Java
import java.util.Scanner; public class MainClass { public static void main(String[] args) { Scanner sc = new Scanner(System.in); //Taking rows value from the user System.out.println("How many rows you want in this pattern?"); int rows = sc.nextInt(); System.out.println("Here is your pattern....!!!"); for (int i = rows; i >= 1; i--) { for (int j = 1; j <= i; j++) { System.out.print(j+" "); } System.out.println(); } //Closing the resources sc.close(); } }
Output
1 2 3 4 5 6 7 1 2 3 4 5 6 1 2 3 4 5 1 2 3 4 1 2 3 1 2 1
Print Number Pattern in Java
import java.util.Scanner; public class MainClass { public static void main(String[] args) { Scanner sc = new Scanner(System.in); //Taking rows value from the user System.out.println("How many rows you want in this pattern?"); int rows = sc.nextInt(); System.out.println("Here is your pattern....!!!"); for (int i = rows; i >= 1; i--) { for (int j = rows; j >= i; j--) { System.out.print(j+" "); } System.out.println(); } //Closing the resources sc.close(); } }
Output
7 7 6 7 6 5 7 6 5 4 7 6 5 4 3 7 6 5 4 3 2 7 6 5 4 3 2 1
Print Number Pattern in Java
import java.util.Scanner; public class MainClass { public static void main(String[] args) { Scanner sc = new Scanner(System.in); //Taking rows value from the user System.out.println("How many rows you want in this pattern?"); int rows = sc.nextInt(); System.out.println("Here is your pattern....!!!"); //Printing upper half of the pattern for (int i = 1; i <= rows; i++) { for (int j = 1; j <= i; j++) { System.out.print(j+" "); } System.out.println(); } //Printing lower half of the pattern for (int i = rows-1; i >= 1; i--) { for (int j = 1; j <= i; j++) { System.out.print(j+" "); } System.out.println(); } //Closing the resources sc.close(); } }
Output
1 1 2 1 2 3 1 2 3 4 1 2 3 4 5 1 2 3 4 5 6 7 1 2 3 4 5 6 1 2 3 4 5 1 2 3 4 1 2 3 1 2 1
Print Number Pattern in Java
import java.util.Scanner; public class Edureka { public static void main(String[] args) { for (int i = 1; i <= 4; i++) { int n = 4; for (int j = 1; j<= n - i; j++) { System.out.print(" "); } for (int k = i; k >= 1; k--) { System.out.print(k); } for (int l = 2; l <= i; l++) { System.out.print(l); } System.out.println(); } for (int i = 3; i >= 1; i--) { int n = 3; for (int j = 0; j<= n - i; j++) { System.out.print(" "); } for (int k = i; k >= 1; k--) { System.out.print(k); } for (int l = 2; l <= i; l++) { System.out.print(l); } System.out.println(); } } }
Output
1 212 32123 4321234 32123 212 1
Print Number Pattern in Java
import java.util.Scanner; public class MainClass { public static void main(String[] args) { Scanner sc = new Scanner(System.in); //Taking rows value from the user System.out.println("How many rows you want in this pattern?"); int rows = sc.nextInt(); System.out.println("Here is your pattern....!!!"); for (int i = rows; i >= 1; i--) { for (int j = rows; j >= i; j--) { System.out.print(j+" "); } System.out.println(); } //Closing the resources sc.close(); } }
Output
7 7 6 7 6 5 7 6 5 4 7 6 5 4 3 7 6 5 4 3 2 7 6 5 4 3 2 1
Print Number Pattern in Java
import java.util.Scanner; public class MainClass { public static void main(String[] args) { Scanner sc = new Scanner(System.in); //Taking rows value from the user System.out.println("How many rows you want in this pattern?"); int rows = sc.nextInt(); System.out.println("Here is your pattern....!!!"); //Printing upper half of the pattern for (int i = rows; i >= 1; i--) { for (int j = 1; j <= i; j++) { System.out.print(j+" "); } System.out.println(); } //Printing lower half of the pattern for (int i = 2; i <= rows; i++) { for (int j = 1; j <= i; j++) { System.out.print(j+" "); } System.out.println(); } //Closing the resources sc.close(); } }
Output
1 2 3 4 5 6 7 1 2 3 4 5 6 1 2 3 4 5 1 2 3 4 1 2 3 1 2 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
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