(countLessThanMid(mid, N, M, K)) low = mid + 1; else high = mid - 1; } // Return Kth smallest element // of the matrix return high + 1; } // Driver Code int main() { LL N = 2, M = 3; LL int K = 5; cout << findKthElement(N, M, K) << endl; return 0; ...