Question

Which statement correctly determines whether two int variables contain the same data?

A) if (variable1 == variable2)
B) if (variable1.equals(variable2))
C) if (variable1 === variable2)
D) if (variable1.isEqual(variable2))

Answer 1

To compare two int variables for equality in a programming language like Java, option A) if (variable1 == variable2) is correct as it uses the equality operator for primitive types.

Step-by-step explanation:

To determine whether two int variables contain the same data, the correct statement to use is A) if (variable1 == variable2). In programming languages like Java, == is the equality operator used for comparing primitive data types, such as int, for equality.

The other options provided, B) variable1.equals(variable2) and D) variable1.isEqual(variable2), are typically used for comparing objects, not primitive types, and C) variable1 === variable2 is not a valid operator in Java. Thus, the right choice for comparing two int values is A).