From ggc

http://www.javabat.com/prob?id=Array1.sum2

public int sum2(int[] nums) {

  int sum = 0;
 for (int i=0; i<nums.length; i++) {
   sum = sum + nums[i];
 }
 return sum;

}

I can get all but 2 to pass I need help with the code to make it all work.

Solution

public int sum2(int[] nums) {

 if(nums.length >=2)
 return nums[0] + nums[1];
 if(nums.length == 1)
 return nums[0];
 else
 return 0;

}