Submission

Score: 0

User: indy

Problemset: ตัวอักษรตัวแรกในคำ

Language: cpp

Time: 0.003 second

Submitted On: 2025-09-30 20:18:41

#include <iostream>
#include <string>
#include <algorithm>

using namespace std;

int main(){
    string input;
    cout<<"Enter string : "<<endl;
    cin>>input;
    //char findchar;
    //cout<<"Enter character : "<<endl;
    //cin>>findchar;

    //int charcount = std::count(input.begin(), input.end(), findchar);
    //cout<<charcount<<endl;
    int charcount;
    for (int i=0;i<input.length();i++){
        charcount = std::count(input.begin(), input.end(), input[i]);
        if(charcount ==1){
            cout<<input[i];
            break;
        }
    }
}