Assuming a string variable named city has already been declared, which one of the following statements assigns the string literal "Vienna" to the variable?
A) "Vienna" = city;
B) city + "Vienna";
C) city("Vienna");
D) city = "Vienna";

Question

Quizplus · Accepted Answer

To assign the string literal "Vienna" to the variable named city, we need to use the assignment operator (=) to assign the value to the variable. Therefore, the correct statement is: city = "Vienna". Option A is incorrect because we cannot assign a value to a string literal. Option B concatenates the value "Vienna" to the existing value of city, but does not assign it to the variable. Option C is not valid syntax for assigning a value to a variable in most programming languages.

Assuming a String Variable Named City Has Already Been Declared