Submission #3664754

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Source Code Expand

import java.util.*;
public class Main {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        String s = scan.nextLine();
        char[] c = new char[s.length()];
        int n = s.length();
        for(int i = 0; i < s.length(); i++) {
            c[i] = s.charAt(i);
        }
        char top = c[0];
        char nowTop = c[0];
        int ans = 0;
        for(int i = 0; i < n; i++) {
            if (c[i] <= nowTop) {
                ans++;
                nowTop = c[i];
            }
        }
        System.out.println(ans);
    }
}

Submission Info

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