C38. Scope Rules in C
In this video , we are going to discuss about scope rules in C.
Summary:
Scope means area under which variable declaration has an effect.
There are 4 scope rules in C:
File Scope - Visible to all functions
Block Scope - Visible only within and all inner blocks
Function Scope - Applicable only to goto labels. Both goto and its label must be in same function.
Prototype Scope - Visible only inside function prototype. Doesn’t include even function definition.
Audio language : Hindi
In this course , we are going to cover all C concepts in simple and easy to understand terms.
This course will start from basics and later on we will cover advance topics that are important from interview point of view.
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