이것이자바다 5.6.4 배열객체입력 예제

package generic;

public class Array {

	public static void main(String[] args) {
		
	int [] scores;
	scores = new int[] {83,90,87};
	int sum1 = 0;
	for(int i = 0; i<3; i++) {
		sum1 += scores[i];
	}
	System.out.println("총합 : " + sum1);
	 
	int sum2 = add(new int[]{83,90,87});
	System.out.println("총합 : " + sum2);
  }
	public static int add(int[] scores) {
		int sum = 0;
		for(int i = 0; i<3; i++) {
			sum += scores[i];
		}
		return sum;
	}
}