Write a java program to find the sum of all even numbers between 1 to n - using while loop
import java.util.Scanner;
class App {
public static void main(String[] args) {
Scanner keyBoard = new Scanner(System.in);
System.out.print("Ente n: ");
int n = keyBoard.nextInt();
int i=1;
int sum=0;
  while(i<=n){
    if(i%2==0){
      sum+=i;  Â
    }
    i++;
  }
  System.out.println("Sum: "+sum);
keyBoard.close();
}
}
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