Submission

Score: 100

User: konthaina_TH

Problemset: เธอ ๆ มันเรียงกันยังไงอะ

Language: cpp

Time: 0.004 second

Submitted On: 2025-12-11 20:49:26

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

int main()
{
    int n,x,y;
    int cnt = 0;
    cin >> n;
    int num[n];
    if (n == 0) {
        cout << "sorted!";
        return 0;
    }
    for (int i=0;i<n;i++) {
        cin >> num[i];
    }
    for (int i=0;i<n-1;i++) {
        if (num[i+1] < num[i]) {
            cnt++;
        }
    }
    if (cnt == 0) {
        cout << "sorted!";
    }
    else {
        cout << "un-sorted!";
    }
    return 0;
}