Submission

Score: 100

User: chickennuggget

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2025-09-07 17:36:16

#include<iostream>
#include<string>
using namespace std;
int main()
{
    string a;
    int count[10000];
    cin>>a;
    int n=a.size();
    for(int i=0;i<n;i++)
    {
    	count[a[i]]+=1;
	}
	for(int i=65;i<123;i++)
    {
    	if(count[i]>0)
		{
    		//cout<<char(i)<<" = "<<count[i]<<"\n";
    		cout<<char(i)<<" ";
		}
	}
    return 0;
}