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Print Given Number Pattern in Java

Print java Pattern

public class NumberPattern {
public static void main(String a[]) {
for(int i= 1; i<=4; i++) {
for(int j=0; j<4;j++) {
int sum = i+j;
// if sum is greater than 4 then subtract 4 from the sum otherwise print the sum
System.out.print(sum > 4 ? sum - 4+" " : sum+ " ");


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