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 Java (OpenJDK 11.0.6) (judge verdict: Runtime Error)

import java.util.*;

public class Main {
	public static void main(String[] args) throws Exception{
		Scanner scn = new Scanner(System.in);
		int a = scn.nextInt();
		int b = scn.nextInt();
      	int k = scn.nextInt();
      	int[] x= new int[b-a+1];
      	for(int i=0; i<x.length; ++i){
			x[i] = a+i;
		}
      	if(k>=b-a/2){
        	for(int i=0; i<x.length; ++i){
				System.out.println(x[i]);
			}
        }else{
         	for(int i=0; i<k; ++i){
				System.out.println(x[i]);
			}
          	for(int i=x.length-k; i<x.length; ++i){
				System.out.println(x[i]);
			}
        }
	}
}