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Chapter 2: Problem 12

Is the variable name Sales the same as sales ? Why or why not?

Short Answer

Expert verified
Answer: No, the variable names 'Sales' and 'sales' are considered different in case-sensitive programming languages due to the difference in capitalization.

Step by step solution

01

Analyze the variable names

The variable names given are Sales and sales. Both names contain the same characters but with different capitalization in the first letter.
02

Understand case sensitivity in variable names

In many programming languages, variable names are case-sensitive, meaning the names 'Sales' and 'sales' would be considered distinct and separate. Depending on the programming language being used, the capitalization of letters within variable names can make them unique and not interchangeable.
03

Determine if Sales is the same as sales

Given that most programming languages consider variable names to be case-sensitive, the variable names 'Sales' and 'sales' are not the same. They would be treated as separate variables in a program due to the difference in capitalization.

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