Question

Design a class to enter two numbers as a range (a and b).Print the total even and odd numbers within the range in java programming ​

Answer 1

import java.util.Scanner;

class OddEvenRange{

public static void main (String args[]){

int r,i;

Scanner scan=new Scanner(System.in);

//create a scanner object for input

System.out.print("Enter the first number for the range: ");

int num1=scan.nextInt();//reads num1 from user

System.out.print("Enter the second number for the range: ");

int num2=scan.nextInt();//reads num2 from user

System.out.print("\nDisplay the even numbers between "+num1+" and "+num2+" are :");

for(i=num1; i<=num2; i++){

r=i%2;

if(r==0)

System.out.println(i);

}

System.out.print("\nDisplay the odd numbers between "+num1+" and "+num2+" are :");

for(i=num1; i<=num2; i++){

r=i%2;

if(r==1)

System.out.println(i);

}

}

}