When you use a subscript value that is negative or higher than the number of elements in an array, __________.

a. Execution of the program stops and an error message is issued

b. A value in a memory location that is outside the area occupied by the array will be accessed

c. A value in a memory location that is outside the area occupied by the array will be accessed, but only if the value is the correct data type

d. The resulting action depends on the programming language used