백준 2738 행렬덧셈 [c++] #include using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int n, m; cin >> n >> m;//행렬크기를 입력받는다 int **a = new int*[n];//행렬a를 동적할당 for (int i = 0; i > a[i][j]; } } fo.. Programming/Baekjoon 2022.01.12