Question

Which of the following lines of code create a String variable x and set it equal to the word Cat?

1. None of the lines of code listed.
2.x.toString("Cat");
3.All of the lines of code listed.
4.String x = "Cat";
5.(String) cat = x;

Answer 1

The line of code 'String x = "Cat";' creates a String variable x and assigns it the value 'Cat'. This is the proper syntax in Java for declaring and initializing a String variable.

Step-by-step explanation:

The correct line of code that creates a String variable x and sets it equal to the word "Cat" is: String x = "Cat";. In Java, this is the proper syntax to declare a String variable and initialize it with a value. The line String x = "Cat"; declares a variable named x of type String and assigns it the value "Cat" in a single statement.

The line of code that creates a String variable x and sets it equal to the word Cat is: String x = "Cat";.

A string variable is a data type used in programming to store text, characters, or a sequence of alphanumeric characters. In most programming languages, strings are a fundamental data type, allowing manipulation, storage, and processing of textual information within a program.

Therefore, the correct answer is 'String x = "Cat";'