Question

Write a Java program to prompt for inputting an integer N, then enter N integers (a loop is needed), print the numbers user entered, and the amount of even and odd numbers (zero is even number).

(1) Prompt for the user to input an integer and output the integer. (1 pts)

Enter an integer:

You entered:  5

(2) Prompt for the user to input N integers, output the numbers entered and the amount of even and odd numbers (9 pts)

Enter an integer:

You entered: 5

Enter 5 integers:

You entered: 
55 32 0 4  -9

3 even numbers and 2 odd numbers

Answer 1

Answer:-

CODE:-

import java.util.*;
public class Main{

public static void main(String []args){
Scanner sc=new Scanner(System.in); //declaring scanner to take input.
int number; //declaring number variable of integer type.
System.out.println("Enter an integer:\n");   
number=sc.nextInt(); //Taking number of number as input.
System.out.println("you entered:"+number);
System.out.println("Enter"+number+"numbers:");
int[] num=new int[number]; //declaring num array
int evenno=0,oddno=0;
for(int i=0;i<number;i++) //for loop to take n number of input.
{num[i]=sc.nextInt();
if(num[i]%2==0) //checking the number is even or odd.
evenno++; //if divisible by 2 increment evenno by one.
else
oddno++; //if not divisible by 2 increment oddno by one.
}
System.out.println("You entered:");
for(int i=0;i<number;i++)
{System.out.print(num[i]+" ");
  
}
System.out.println("");
System.out.println(evenno+" even numbers and "+oddno+" odd numbers"); }
}

CODE SCREENSHOT:-

OUTPUT SCREENSHOT:-