Submission #432713

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Source Code Expand

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <string>
#include <cstring>
#include <vector>
#include <cmath>
#include <cstdlib>
#include <deque>
#include <list>
using namespace std;
#define REP(i,n) for(int i = 0; i < (int)n; i++)

int main(void)
{
    int N, A, B;
    cin>>N>>A>>B;
    //cout << N<<A<<B<<endl;
    int pos = 0;
    REP(i, N) {
        string s;
        int d;
        cin>>s>>d;
        int dir = (s == "East") ? 1 : -1;
        //cout << s << ":" << d << endl;
        if(d < A) d = A;
        else if(d > B) d = B;
        pos += d * dir;
        //cout << d << " " << dir << " " << pos << endl;
    }
    if(pos == 0) {
        cout << 0 << endl;
    } else if(pos > 0) {
        cout << "East " << pos << endl;
    } else {
        cout << "West " << (-pos) << endl;
    }
    return 0;
}

Submission Info

Judge Result