Wrong Answer
foo.c: In function 'main':
foo.c:18:2: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
18 | scanf("%d%d",&m,&n);
| ^~~~~~~~~~~~~~~~~~~
foo.c:21:4: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
21 | scanf("%d",&a[i][j]);
| ^~~~~~~~~~~~~~~~~~~~
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信息
- 递交者
-
85210127 汪正亮 (正亮) LV 7
- 类型
- 递交
- 题目
- 6-6 矩阵的列排序
- 语言
- C
- 递交时间
- 2022-01-10 21:37:16
- 评测时间
- 2022-01-10 21:37:16
- 评测机
-
undefined
- 分数
- 0
- 总耗时
- 12ms
- 峰值内存
- 256.0 KiB