Datasets:
| def pair_OR_Sum(arr, n): | |
| ans = 0 | |
| for i in range(0, n): | |
| for j in range(i + 1, n): | |
| ans = ans + (arr[i] ^ arr[j]) | |
| return ans |
| def pair_OR_Sum(arr, n): | |
| ans = 0 | |
| for i in range(0, n): | |
| for j in range(i + 1, n): | |
| ans = ans + (arr[i] ^ arr[j]) | |
| return ans |