提交记录 14931
提交时间 |
评测时间 |
2020-11-14 03:12:06 |
2020-11-14 03:12:15 |
#define idx(i, j) ((i) * n + (j))
void matrix_multiply(int n, const double *A, const double *B, double *C) {
for (int i = 0; i < n; i++) {
for (int j = 0; j < n; j++) {
C[idx(i, j)] = 0;
for (int k = 0; k < n; k++) {
C[idx(i, j)] += A[idx(i, k)] * B[idx(k, j)];
}
}
}
}
Compilation | N/A | N/A | Compile OK | Score: N/A | 显示更多 |
Testcase #1 | 6.201 s | 8 MB + 8 KB | Accepted | Score: 100 | 显示更多 |
Judge Duck Online | 评测鸭在线
Server Time: 2024-10-05 11:01:23 | Loaded in 1 ms | Server Status
个人娱乐项目,仅供学习交流使用