C - A memory of 20 bytes is allocated to a string declared as char *s then the following two statements

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A memory of 20 bytes is allocated to a string declared as char *s then the following two statements are executed:
s="Entrance"
l=strlen(s);
what is the value of l ?

A. 20
B. 8
C. 9
D. 21

Total Answers and Comments: 5

Last Update: April 15, 2007

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March 04, 2006 22:52:48

#1

deepa

RE: A memory of 20 bytes is allocated to a string decl...

the answer is 9

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May 22, 2006 07:57:58

#2

prabha

RE: A memory of 20 bytes is allocated to a string decl...

Hi The answer is 8.

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June 14, 2006 03:23:58

#3

Mr X

RE: A memory of 20 bytes is allocated to a string decl...

8 or 9

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August 18, 2006 11:46:39

#4

Priya

RE: A memory of 20 bytes is allocated to a string decl...

The answer is 8

StrLen returns the number of characters in a string NOT counting the terminal null char.

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April 15, 2007 10:35:38

#5

Megha Shrivastav

RE: A memory of 20 bytes is allocated to a string decl...

ans is 20

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