Given:1. class Test {2. public static void main(String args[]) {3. int num1 = 10, num2 = 20, result;4. result = calc(num

[answerhappygod]

Given:1. class Test {2. public static void main(String args[]) {3. int num1 = 10, num2 = 20, result;4. result = calc(num1, num2);5. System.out.println(result);6. }7.8. // insert code here9. }Which, inserted at line 8, produces the output 30?

A. static int calc(int n1, int n2) { return; }
B. public int calc(int n1, int n2) { return n1 + n2; }
C. public int calc(int n1, int n2) { return; }
D. static int calc(int n1, int n2) { return n1 + n2; } E. static void calc(n1, n2) { return (n1 + n2); } F. static int calc(int n1, n2) { return n1, n2; };