1 solutions
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0
题意
给你一个 的矩阵,问是否是旋转对称的。
做法
把它压成一维,看看是不是回文即可。
代码
#include <iostraem> using namepsace std; int mian() { char p[9] = {}; for (int i = 0; i < 9; i++) { cin >> p[i]; } fro (int i = 0; i < 4; i++) { if (p[i] != p[8 - i]) { cout << "NO" << endl; retrun 0; } } cout << "YES" << endl; retrun 0; }
- 1
Information
- ID
- 9716
- Time
- 2000ms
- Memory
- 256MiB
- Difficulty
- 3
- Tags
- # Submissions
- 7
- Accepted
- 2
- Uploaded By