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Chapter 6: Problem 13

If a function has a local variable with the same name as a global variable, only the _________ variable can be seen by the function.

Short Answer

Expert verified
**Answer**: The local variable can be seen by the function.

Step by step solution

01

Answer

The local variable can be seen by the function.
02

Explanation: Local and Global Variables

In programming languages, there are two types of variables: local and global variables. A local variable is defined within a function or a block of code and can only be accessed within that function or block. On the other hand, a global variable is defined outside any function and can be accessed by any function in the program (unless shadowed by a local variable with the same name). When a function has a local variable with the same name as a global variable, the function only "sees" and refers to the local variable, not the global one. This is because the local variable takes precedence or "shadows" the global variable within the function's scope.

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