Submission #19541435

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;

int main(void) {
    int n;
    cin >> n;
    vector<int> a(n);
    for(int i = 0;i<n;i++){
        cin >> a[i];
    }
    for(int i = 1;i<n;i++){
        if(a[i] > a[i-1]) cout << "up " << a[i] - a[i-1] << endl;
        else if(a[i] < a[i-1]) cout <<"down " << a[i-1] - a[i] << endl;
        else cout << "stay" << endl;
    }
    return 0;
}

Submission Info

Judge Result