浮点数向零舍入

1
Unknown User @ 2026-3-1 14:26:02

#include #include using namespace std; int main(){ int n; cin>>n; if(n>0){ cout<<floor(n); } else cout<<ceil(n); return 0; }
- Unknown User @ 2026-3-7 17:07:58
  
  你是GAY
0
Unknown User @ 2026-3-1 14:24:59

#include #include using namespace std; int main(){ int n; cin>>n; if(n>0){ cout<<floor(n); } else cout<<ceil(n); return 0; }
0
Unknown User @ 2026-3-1 14:24:47

#include #include using namespace std; int main(){ int n; cin>>n; if(n>0){ cout<<floor(n); } else cout<<ceil(n); return 0; }