@[骨古](/space/show?uid=114241)
错了是
```cpp
#include <bits/stdc++.h>
using namespace std;
int s1, s2, s3;
int main(){
scanf("%d%d%d", &s1, &s2, &s3);
if(s3>s1+s2)printf("%d", s1+s2+1);
else if(s2>s1+s3)printf("%d", s1+s3+1);
else if(s1>s3+s2)printf("%d", s3+s2+1);
else printf("%d", (s1+s2+s3+3)/2);
return 0;
}
```
by 一棵小白菜み @ 2019-07-01 18:39:19