Submission

Score: 100

User: Catpao

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2025-09-26 17:54:22

#include<bits/stdc++.h>
using namespace std;
int a[100];
int main()
{
	int temp,min_id,sum = 0; 
	string b;
	cin>>b;
	for(int i=0;i<b.size();i++){
		a[i] = (int)b[i];
	}
	for(int i=0;i<b.size();i++){
		min_id = i;
		for(int j=i;j<b.size();j++){
			if(a[j] < a[min_id]){
				min_id = j;
			}
		}
		temp = a[i];
		a[i] = a[min_id];
		a[min_id] = temp;
	}
	for(int i=0;i<b.size();i++){
		if(a[i] == sum){
			continue;
		}
		else{
			char c = (char)a[i];
			cout<<c<<' ';
		}
		sum = a[i];
	}
}