OneCompiler

Sum Two element equal to target element

137

import java.util.*;

public class Main {
public static void main(String[] args) {

  getResult(); 

}
public static void getResult(){
int target = 8;
int[] arr = {2 , 5 , 7 , 1};
for (int i = 0; i < arr.length; i++ ){
for (int j = i + 1; j < arr.length ; j++ ){
if (arr[i] + arr[j] == target){
System.out.print(i + " , " + j );
break;
}
}
}
}
}