摘要:
A -Painting the sticks因为不能覆盖涂/涂两次,所以就数数有几个三个一块儿就行了。#includeint a[100],ans ;int main(){ int n , t = 0 ; while (scanf("%d",&n)!=EOF) { for (... 阅读全文
摘要:
```cpp#includeint a[100],ans ;int main(){ int n , t = 0 ; while (scanf("%d",&n)!=EOF) { for (int i=1; i0) ; ++t ; printf("C... 阅读全文