Assume that the vector arr has been declared. In addition, assume that VECTOR_SIZE has been defined to be an integer that equals the number of elements in arr. Write a statement that assigns the next to last element of the vector to the variable x ( x has already been declared ).

LANGUAGE: C++

CHALLENGE:

Assume that the vector arr has been declared. In addition, assume that VECTOR_SIZE has been defined to be an integer that equals the number of elements in arr. Write a statement that assigns the next to last element of the vector to the variable x ( x has already been declared ).

SOLUTION:

x=arr[VECTOR_SIZE-2];