Question

What is returned by method bot given the call shown below?

//client code
int[] arr = {1,2,3,4,5,6};
System.out.println( bot(arr) );

//method bot
public static int bot( int[] ray )
{
int stuff = 0;
for(int i = 0; i< ; i++)
stuff = stuff + ray[i];
return stuff;
}

Answer 1

The method bot takes an array of integers as input and returns the sum of all the elements in the array.

Step-by-step explanation:

The method bot takes an array of integers as input and returns the sum of all the elements in the array.

In the given client code, an array arr is initialized with values {1,2,3,4,5,6}. Then, bot(arr) is called, passing the array as an argument. The method bot iterates through the array, adding each element to the variable stuff. Finally, the value of stuff is returned.

In this case, the method bot will return the sum of the elements in the array: 21.