垃圾
#include <iostream>
using namespace std;
main(){
int w;
cin>>w;
if(w>50) cout<<w-1<<endl;
else cout<<w<<endl;
}
垃圾
#include
using namespace std;
main(){
int w;
cin>>w;
if(w>50) cout<<w-1<<endl;
else cout<<w<<endl;
}
我教的
垃圾
#include
using namespace std;
main(){
int w;
cin>>w;
if(w>50) cout<<w-1<<endl;
else cout<<w<<endl;
}