Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: loklak

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-11 10:42:39

#include<bits/stdc++.h>
using namespace std;
int main(){
    char a[32];
    cin>>a;
    int l=0,i=0;
    while(a[i]!='\0'){
        l++;
        i++;
    }
    sort(a,a+l);
    cout<<a[0]<<" ";
    int m=0;
    for(int i=1;i<l;i++){
        for(int j=0;j<i;j++){
            if(a[j]==a[i]){
                m++;
            }
        }if(m==0){
            cout<<a[i]<<" ";
        }m=0;
    }
}