Comment on the following 2 C Example programs.

1.	Comment on the following 2 C Example programs.
A.	Scope of r is till the end of the main function in Example 2
B.	In Example 1, variables p, q and r can be used anywhere in main function whereas in Example 2, variables q and r can be used only inside their respective blocks.
C.	Both are same
D.	Scope of p, q and r is till the end of the main function in Example 2.
E.	None of these
Answer» C. Both are same

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Comment on the following 2 C Example programs.

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