0
1
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-11-14 03:18:48 +00:00
OI-codes/Luogu/P2911/P2911.cpp

22 lines
401 B
C++
Raw Normal View History

// RR36448329
#include <bits/stdc++.h>
using namespace std;
int s1, s2, s3;
int main() {
scanf("%d%d%d", &s1, &s2, &s3);
2021-11-19 09:01:13 +00:00
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 {
2021-11-19 09:01:13 +00:00
printf("%d", (s1 + s2 + s3 + 3) / 2);
}
return 0;
}