Print all even number

0 Er. ANUP September 30, 2022

Write a program to Print all even number.

Take x and y as input. Write a function that takes in x and y as integer parameters and prints all the even numbers between x and y (x and y both inclusive)

Input Format

first line take an integer input from user as x.

second line take an integer input from user as y.

Constraints

1<=x<=1000

1<=y<=10^4

Output Format

Print all even number between given intervals.

Sample Input 0

Sample Output 0

2 4 6 8 10

Explanation 0

Print all even numbers between 1 and 10

ALSO READ: Print nth Tribonacci number

Using Functions

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {
    static int printEven(int x, int y){
        int i=x;
        while(i<=y) {
            if(i%2==0)
        System.out.print(i+" ");
            i++;
        }
        return i;
    }

    public static void main(String[] args) {
       Scanner sc=new Scanner(System.in);
        int x=sc.nextInt();
        int y=sc.nextInt();
        printEven(x, y);
    }
}

Without using functions

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    public static void main(String[] args) {
       Scanner sc=new Scanner(System.in);
        int x=sc.nextInt();
        int y=sc.nextInt();
        for(int i=x; i<=y; i++) {
            if(i%2==0)
        System.out.print(i+" ");
        }
    }
}