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1.: 30 STRINGS IN C Quetions mostly asked in Interviews - Coolinterview.

Posted by: "Aishwarya. R" raish86@yahoo.in raish86

Sun Feb 12, 2012 8:20 pm (PST)

________________________________

STRINGS IN C INTERVIEW QUESTIONS

Download Free Interview Questions eBook of 500 Questions

(If you do not have a Yahoo! account, you can get it by simply sending a blank email to CoolInterview-Subscribe@yahoogroups.com and confirm the verification email received. Once your email is confirmed, we will instantly send the download link to you.)
Strings in C Interview Questions
* What is the difference between a string and an array?
http://www.coolinterview.com/interview/984/

* How do you print only part of a string?
http://www.coolinterview.com/interview/1012/

* How can I convert a string to a number?
http://www.coolinterview.com/interview/1013/

* How can I convert a number to a string?
http://www.coolinterview.com/interview/1014/

* What is the difference between a string copy (strcpy) and a memory copy (memcpy)? When should each be used?
http://www.coolinterview.com/interview/1015/

* What is the advantage of using System.Text.StringBuilder over System.String?
http://www.coolinterview.com/interview/1566/

* What is the difference between System.String and System.StringBuilder classes?
http://www.coolinterview.com/interview/1567/

* How to type a string without using printf function?
http://www.coolinterview.com/interview/5940/

* Write a program which accepts a filename as a command line argument and coverts all characters in the file to uppercase.
http://www.coolinterview.com/interview/5942/

* What is wrong with the following c program?
char *s1 = "hello";
char *s2 = "world";
char *s3 = strcat(s1, s2); Please provide me explanations??
http://www.coolinterview.com/interview/5950/

* Can we use string in switch statement?
http://www.coolinterview.com/interview/5958/

* Following declarations are different from one another
const char *const s;
char const *const s;
http://www.coolinterview.com/interview/6026/

* How can I convert a number to a string?
http://www.coolinterview.com/interview/6063/

* What is the difference between a string and an array?
http://www.coolinterview.com/interview/6073/

* i need a code in c for strings and general, which are important and frequently asked in programming test especially for SUBEX.
http://www.coolinterview.com/interview/12273/

* How can I convert a number to a string?
http://www.coolinterview.com/interview/12388/

* How to get string in files and print the string in the reverse order?
http://www.coolinterview.com/interview/12532/

* How do I use c-strings to write a c program that Removes multiple spaces between words in a paragraph?
http://www.coolinterview.com/interview/12701/

* If a string variable contain "i am a good boy" then how a c program will print "boy good a am i".?
http://www.coolinterview.com/interview/12735/

* Write a C program that will convert Simple Sentence to Complex/Compound Sentence.
http://www.coolinterview.com/interview/12739/

* Tell me the difference between strdup and strcpy?
http://www.coolinterview.com/interview/14254/

* How can i print a'%' character in a print format string?
http://www.coolinterview.com/interview/15131/

* Why doesn't strcat (string, '!'); work ?
http://www.coolinterview.com/interview/15132/

* How do you print a string on the pointer?
http://www.coolinterview.com/interview/15144/

* How would you implement a sbstr()function that extract a sub string from a givn string?
http://www.coolinterview.com/interview/15148/

* Explain one method to process an entire string as one unit?
http://www.coolinterview.com/interview/15165/

* Write to program to accept any number upto 7 digits and convert this number into words like this
e.g.
25525 :- twenty five thousands five hundred twenty five.
http://www.coolinterview.com/interview/16436/

* What is the difference between strings and character arrays ?
http://www.coolinterview.com/interview/24308/

* What is the difference between strings and character arrays ?
http://www.coolinterview.com/interview/24309/

* How can I convert a string to a number ?
http://www.coolinterview.com/interview/24330/

* How can I convert a number to a string ?
http://www.coolinterview.com/interview/24331/

* how to define a class "String" that could work as a user defined string
type.Include constructors that will enable us to create an uninitialized string String s1;// string with length 0 and also to initialize an
object with a string constant at the time of creation like String
s2("Well done!");
Include a function that adds two strings to make a third string.Note
that the statement s2=s1;
will be perfectly reasonable expression to copy one string to another.
Write a complete program to test your class to see that it does the
following tasks:
(1)Creates uninitialized string objects.
(2)Creates objects with string constants.
(3)Concatenates two strings properly.
(4)Displays a desired string object.
http://www.coolinterview.com/interview/31127/

* How to compare two strings in c ?
http://www.coolinterview.com/interview/34274/

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