题解 | #矩阵转置#
矩阵转置
https://www.nowcoder.com/practice/351b3d03e410496ab5a407b7ca3fd841
#include <stdio.h> int main() { int a[10][10] = {0}; int n, m;//n代表行,m代表列 while (scanf("%d %d", &n, &m) != EOF) { for(int i = 0; i < n; i++) { for(int j = 0; j < m; j++) { scanf("%d", &a[i][j]);//用二维数组接收矩阵 } } for(int i = 0; i < m; i++)//转置 { for(int j = 0; j < n; j++) { printf("%d ", a[j][i]); } printf("\n"); } } return 0; }