Problem:
Score : 100 points

Problem Statement

You are given a string S of length 3 consisting of a, b and c. Determine if S can be obtained by permuting abc.

Constraints

|S|=3

S consists of a, b and c.

Input

Input is given from Standard Input in the following format:

S

Output

If S can be obtained by permuting abc, print Yes; otherwise, print No.

Sample Input 1

bac

Sample Output 1

Yes

Swapping the first and second characters in bac results in abc.

Sample Input 2

bab

Sample Output 2

No

Sample Input 3

abc

Sample Output 3

Yes

Sample Input 4

aaa

Sample Output 4

No

Solution in Java8 (OpenJDK 1.8.0) (judge verdict: Wrong Answer)

import java.io.*;

public class Main {
   public static void main(String[] args) {
      BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
      try {
      String line = reader.readLine();
      for (int i = 0; i < 3; i++) {
         char c = line.charAt(i);
         if (c == 'a') {
            for (int j = 0; j < 3; j++) {
               if (c == 'b') {
                  for (int s = 0; s < 3; s++) {
                     if (c == 'c') {
                        System.out.println("Yes");
                     }
                     else {
                        System.out.println("No");
                     }
                  }
               }
               else {
                  System.out.println("No");
               }
            }
         }
         else {
            System.out.println("no");
         }
      }
      System.out.println("no");
      } catch (IOException e) {
         System.out.println(e);
      }
   }
}