Knowee
Questions
Features
Study Tools

he correct answerWhich of the following variable declaration would NOT compile in a java program?Optionsint var;int var1;int VAR;int 1_var;int var_1;

Question

he correct answerWhich of the following variable declaration would NOT compile in a java program?Optionsint var;int var1;int VAR;int 1_var;int var_1;

🧐 Not the exact question you are looking for?Go ask a question

Solution

The variable declaration that would NOT compile in a Java program is int 1_var;.

In Java, variable names cannot begin with a digit. They must begin with a letter, a dollar sign "$", or an underscore "_". Therefore, 1_var is not a valid variable name in Java.

Similar Questions

Select the correct answerWhat is the type of variable ‘b’ and ‘d’ in the following Java snippet?int a[], b;int []c, d;Optionsb is int variable; d is int arrayb and d are arrays of type intb and d are intd is int variable; b is int array

What is the correct syntax to declare a variable in Java?Points:1x = 5;variable x;None of the aboveint x;I don't know

Question 2True or false: In Java, it is necessary to declare the types of variables.

Select the correct answerWhat is the correct way to declare an array of integers in Java?Optionsint numbers[ ];numbers[ ];int[ ] numbers;array numbers[ ];

VariablesWhich of the following is true for variable names in C?OptionsIt is not an error to declare a variable to be one of the keywords (like goto, static)Variable names cannot start with a digitVariable can be of any lengthThey can contain alphanumeric characters as well as special characters

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.