Submission

P----PPP--

Score: 40

User: yume_snowy

Problemset: ตัวอักษรตัวแรกในคำ

Language: cpp

Time: 0.002 second

Submitted On: 2024-11-20 16:08:11

#include <iostream>
using namespace std;

int main() {
    char a[10000];
    cin >> a;
    int len;

    for (int i=0; i<10000; i++) {
        if (a[i] == '\0') {
            len = i;
            break;
        }
    }

    int min = int(a[0]);
    for (int i=1; i<len; i++) {
        if (int(a[i]) < min) min = int(a[i]);
    }

    cout << char(min);
}