Assume that the array arr has been declared.  Write a statement that assigns the next to last element of the array to the variable x, which has already been declared.

LANGUAGE: Visual Basic

CHALLENGE:

Assume that the array arr has been declared.  Write a statement that assigns the next to last element of the array to the variable x, which has already been declared.

SOLUTION:

x = arr(arr.length - 2)

Posted in , ,