1 solutions

  • 0
    @ 2024-9-15 15:48:26

    首AC

    #include<bits/stdc++.h>
    using namespace std;
    int n;
    double sum=0;
    int main(){
    	cin>>n;
    	for(int i=0;i<n;i++){
    		double distx,disty,popl;
    		cin>>distx>>disty>>popl;
    		double dist=sqrt((distx*distx)+(disty*disty));
    		sum+=(popl*1.5+dist/25.0);
    	}
    	cout<<int(ceil(sum));
    	return/*164*/0;
    }
    
    • 1

    Information

    ID
    6910
    Time
    1000ms
    Memory
    128MiB
    Difficulty
    1
    Tags
    # Submissions
    8
    Accepted
    2
    Uploaded By