Submission

Score: 100

User: Karatat007

Problemset: เธอ ๆ มันเรียงกันยังไงอะ

Language: cpp

Time: 0.002 second

Submitted On: 2026-10-11 11:06:04

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

int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);

    int n;
    cin >> n;
    int arr[n];
    if(n >= 0 and n <= 1) cout << "sorted!";
    else{
        bool sorted = true;
        for(int i = 0;i < n;++i){
            cin >> arr[i];
        }
        for(int i = 1;i < n;++i){
            if(arr[i] < arr[i-1]) sorted = false;
        }
        if(sorted)cout << "sorted!";
        else cout << "un-sorted!";
    }
}