（突然发现这个贴好长啊）
by 一只书虫仔 @ 2020-04-08 08:31:18
如果把
```cpp
for (int i = 1; i <= 10086; i++)
if (a[i] != 0)
printf("%d %d\n", i, a[i]);
```
改成
```cpp
for (int i = 1; i <= 8009; i++)
if (a[i] != 0)
printf("%d %d\n", i, a[i]);
```
能得80分，还是 WA 了一个点
by 一只书虫仔 @ 2020-04-08 08:33:56
@[一只书虫仔](/user/114914) 数组开在函数内要初始化……
by A_Pikachu @ 2020-04-08 08:36:27
@[zhuozhijie](/user/238421) w。。
by 一只书虫仔 @ 2020-04-08 08:36:42
@[一只书虫仔](/user/114914) 你的a数组貌似没初始化
by asasas @ 2020-04-08 08:37:28
@[一只书虫仔](/user/114914) 我用你的代码，只把局部变量写成全局变量就AC了
by A_Pikachu @ 2020-04-08 08:37:33
@[zhuozhijie](/user/238421) ...
by 一只书虫仔 @ 2020-04-08 08:37:58
看，A了吧
by A_Pikachu @ 2020-04-08 08:38:55
@[zhuozhijie](/user/238421) OK,A了
by 一只书虫仔 @ 2020-04-08 08:38:56
@[一只书虫仔](/user/114914) DL您没初始化
by fzhfzh @ 2020-04-08 08:39:11