Submission

Score: 100

User: kkxkkx001

Problemset: ตัวอักษรตัวแรกในคำ

Language: cpp

Time: 0.005 second

Submitted On: 2026-10-08 13:46:28

#include <iostream>
#include <string>
#include <iterator>
using namespace std;

int main (){
	string ta="";
	cin >> ta;
	int size = ta.size();
	int re=0;
	
	
	for (int i=0; i<26;i++){
		int count=0;
		for (int j=0;j<size;j++){
			if (i+65==(char)ta[j]){
				count +=1;
			}
		}
		if (count == 1){
			re += i+65;
			break;
		}
	} 
	char result = (char)re;
	cout << result;
}