1320: 字符串展开
摘要：解题思路:注意事项:只有一个小错误，91分参考代码:l = list(input().strip().split())if len(l) == 4: p1 = int(l[0]) p2 =……
NOIP提高组2007
摘要：参考代码:#include<stdio.h>
char s[150];
int p1, p2, p3;
char c;
char now, left, right;
int main()
……
1320: 字符串展开
```cpp#include#includeusingnamespacestd;intp1,p2,p3,sub_s,ji=1;strings,s1,s_j;boolf=false;voidp1_otther(){charr=s[sub_s+1]-1,