What data types can be stored inside an array?

An array is a versatile data structure that can store multiple values of the same or compatible data type. When considering the choices provided, the correct answer acknowledges that an array can hold multiple types of data, such as integers and strings.

An array in most programming languages is defined to contain a specific type of data. For instance, you can have an array of integers, an array of strings, or an array of floats. However, many programming languages also support the use of arrays that can hold mixed data types, depending on the implementation of the array structure. For example, in languages like Python or JavaScript, an array can store both integers and strings together.

The recognition that both integers and strings can coexist within an array reflects the flexibility and utility of arrays in programming. This empowers developers to work with composite data structures effectively, making it easier to handle collections of related data without the need for multiple separate variables.