Ex5

import java.io.*;


public class ex5 {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub

		try{
			
			BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); 
			int inVal=0;
			
			while(true){
				System.out.println("1: inch to cm");
				System.out.println("2: 5배수인가? ");
				System.out.println("3: 종료 ");
				
				System.out.println(">> ");
				inVal = Integer.parseInt(in.readLine());   
				
				if(inVal==3)
				{
					System.out.println("프로그램을 종료합니다.");
					break;
				}else if(inVal==1)
				{
					System.out.println("입력>> ");
					inVal = Integer.parseInt(in.readLine());
					System.out.println(inVal+"inch=> "+inVal*2.54+"cm");	
				}else if(inVal==2)
				{	
					System.out.println("입력>> ");
					inVal = Integer.parseInt(in.readLine());
					System.out.println("입력한 "+inVal+"는 5의 배수"+ (inVal%5!=0? "가 아닙니다.":"입니다."));		
				}else{
					System.out.println("잘못된 숫자를 입력하셨여요. 다시 입력해주세요.");					
				}
			}
		}
		catch(Exception e)
		{
			System.out.println("Error: "+e);	
		}
		finally{
			System.out.println("Proram End");
		}
		
		
		
		
	}

}