Submission

Score: 0

User: lingusso

Problemset: เรียงสตริง

Language: c

Time: 0.000 second

Submitted On: 2025-09-24 11:39:08

#include <iostream>
#include <string.h>
#include <cstdio>
using namespace std;
int main(){
	char inp[10] ;
	scanf("%s",inp);
	int len = strlen(inp);
	int cnt[123] = {0};
	for(int i=0;i<len;i++){
		cnt[inp[i]] +=1;
	}
	for(int i=65;i<123;i++){
		if(cnt[i] != 0){
			printf("%c " ,i);
		}
	}
}