Problem:
Print Test Cases

In the online judge system, a judge file may include multiple datasets to check whether the submitted program outputs a correct answer for each test case. This task is to practice solving a problem with multiple datasets.

Write a program which reads an integer x and print it as is. Note that multiple datasets are given for this problem.

Input

The input consists of multiple datasets. Each dataset consists of an integer x in a line.

The input ends with an integer 0. You program should not process (print) for this terminal symbol.

Output

For each dataset, print x in the following format:

Case i: x

where i is the case number which starts with 1. Put a single space between "Case" and i. Also, put a single space between ':' and x.

Constraints

1 ≤ x ≤ 10000

The number of datasets ≤ 10000

Sample Input

3
5
11
7
8
19
0

Sample Output

Case 1: 3
Case 2: 5
Case 3: 11
Case 4: 7
Case 5: 8
Case 6: 19

Solution in JAVA (judge verdict: Wrong Answer)

import java.util.Scanner;

public class Main {
	static StringBuffer buf = new StringBuffer();
    public static void main (String args[]){
    	int count=1;

    	while(true){

        Scanner sc = new Scanner(System.in);
    	    int a = sc.nextInt();
    	    if(count <10000){
    	    	System.out.println("Too Large");
    	    	break;
    	    }
    	    if(1<=a&&a<=1000){
                  String i = Integer.toString(count);
                  System.out.println("Case "+ i +": "+Integer.toString(a) );
                  count++;
    	    }
    	    if(a==0){
    	    	break;
    	    }

    	}
    }
}