Java program to find average of consecutive N Odd no. and Even no.

class EvenOdd_Avg{
	public static void main(String args[]){
		int n = Integer.parseInt(args[0]);
		int cntEven=0,cntOdd=0,sumEven=0,sumOdd=0;
		while(n > 0){
			if(n%2==0){
				cntEven++;
				sumEven = sumEven + n;
			}
			else{
				cntOdd++;
				sumOdd = sumOdd + n;
			}
			n--;
		}
		int evenAvg,oddAvg;
		evenAvg = sumEven/cntEven;
		oddAvg = sumOdd/cntOdd;
		System.out.println("Average of first N Even no is "+evenAvg);
		System.out.println("Average of first N Odd no is "+oddAvg);
	}
}