Submission #1687555

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Source Code Expand

#include <iostream>
#include <vector>
#include <string>
#include <numeric>
int main(){
    int n,a,b,d,i,ans;
    std::cin >> n >> a >> b;
    std::string s;
    std::vector<int> v;
    for(i=0;i<n;i++){
        std::cin >> s >> d;
        if(d<a){
            d = a;
        }else if(d>b){
            d = b;
        }
        if(s=="East"){
            v.push_back(d);
        }else{
            v.push_back(-1*d);
        }
    }
    ans = std::accumulate(v.begin(),v.end(),0);
    if(ans>0){
        std::cout << "East ";
    }else if(ans<0){
        std::cout << "West ";
        ans = -1*ans;
    }
    std::cout << ans << std::endl;
    return 0;
}

Submission Info

Judge Result