SimpleIfReview

/*
 * Jeanine Rioux  2/28/17
 * CIS 18B  continuing to review Ch 1-11
 */
package simple_if_review;

import java.util.Scanner;

public class Simple_if_review {

    public static void main(String[] args) {
        int value;
        
        Scanner kb = new Scanner(System.in);
        
        System.out.print("Enter as an integer value: ");
        value  = kb.nextInt();
     
    /*  first iteration - simple if
     *   second iteration - if else
        if (value >= 0)
            System.out.println("Value is greater than or equal to zero");
        else
            System.out.println("Value is less than zero");
            
     
     //third iteration - nested if
        if (value == 0)
            System.out.println("Value is equal to zero");
        else if (value <0)
            System.out.println("Value is less than zero.");
        else
            System.out.println("Value is greater than zero.");
     
    
    // Switch and case
    
    switch(value)
    {
        case 0:
        case 2:
        case 4:
            System.out.println("line 41 executed....");
            break;
            
        case -1:
        case -2:
            System.out.println("line 45 executed....");
            break;   
            
        default:
            System.out.println("line 49 executed....");
    
    }//end switch



    //While loop example
    
    while ( value >0)
    {
        System.out.printf("Value = %d%n", value);
        value--;
    } // end while

*/
    
    // do while example
    
    do
    {
        System.out.printf("Value = %d%n", value);
        value--;
    } while ( value >0);


    
    }//end main method
    
}// end class