Problem:
Score : 200 points

Problem Statement

Print all the integers that satisfies the following in ascending order:

Among the integers between A and B (inclusive), it is either within the K smallest integers or within the K largest integers.

Constraints

1 \leq A \leq B \leq 10^9

1 \leq K \leq 100

All values in input are integers.

Input

Input is given from Standard Input in the following format:

A B K

Output

Print all the integers that satisfies the condition above in ascending order.

Sample Input 1

3 8 2

Sample Output 1

3
4
7
8

3 is the first smallest integer among the integers between 3 and 8.

4 is the second smallest integer among the integers between 3 and 8.

7 is the second largest integer among the integers between 3 and 8.

8 is the first largest integer among the integers between 3 and 8.

Sample Input 2

4 8 3

Sample Output 2

4
5
6
7
8

Sample Input 3

2 9 100

Sample Output 3

2
3
4
5
6
7
8
9

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

import java.util.Scanner;

public class Main {
	public static void main(String args[]){
	      Scanner sn = null;
	      sn = new Scanner(System.in);
	        String S = sn.nextLine();
	        String[] list = S.split(" ",0);
	        int A=Integer.parseInt(list[0]);
	        int B=Integer.parseInt(list[1]);
	        int K=Integer.parseInt(list[2]);

	        if(A>B){
	        	System.out.println();
	        }else{
	        	if((B-A-1)<=K){
			        for(int i=0;i<B-A;i++){
			        	System.out.println(A+i);
	        	}
			        }else{
	        for(int i=0;i<K;i++){
	        	System.out.println(A+i);
	        }

	        for(int j=0;j<K;j++){
	        	System.out.println(B-K+1+j);
	        }
	        }
	}
}}