public class Solution {
/*
* @param numbers: An array of Integer
* @param target: target = numbers[index1] + numbers[index2]
* @return: [index1 + 1, index2 + 1] (index1 < index2)
*/
public int[] twoSum(int[] numbers, int target) {
// write your code here
int res[] = new int[2];
for(int i = 0; i<numbers.length;i++){
for( int j = i+1; j < numbers.length;j++){
if(numbers[i] + numbers[j] == target){
res[0] = i+1;
res[1] = j+1;
}
}
}
return res;
}
}