In JavaScript, variables are declared with var and the data type must be specified.
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Q20: JavaScript, like most full programming languages, requires
Q21: JavaScript has no separate declaration for constants,
Q22: Named constants should be used when they
Q23: A number entered in a text box
Q24: An expression using the + operator between
Q26: _ consisted of machine languages, written in
Q27: With a(n) _ the editor, compiler, and
Q28: Complete programs that are translated into complete
Q29: _ was one of the first languages
Q30: Which of the following is considered a
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