Explain how can I remove the trailing spaces from a string?

0 Answers  

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Write one statement equalent to the following two statements x=sqr(a); return(x); Choose from one of the alternatives a.return(sqr(a)); b.printf("sqr(a)"); c.return(a*a*a); d.printf("%d",sqr(a));

6 Answers   TCS,

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Write a function which takes as parameters one regular expression(only ? and * are the special characters) and a string and returns whether the string matched the regular expression.

0 Answers   Amazon,

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Explain the difference between malloc() and calloc() in c?

0 Answers  

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what will happen if you free a pointer twice after allocating memory dynamically ?

3 Answers   Novell,

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What is an auto keyword in c?

0 Answers  

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can a union be self-referenced?

1 Answers  

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can v write main() { main(); } Is it true?

6 Answers  

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Do you have any idea how to compare array with pointer in c?

0 Answers  

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What is the use of gets and puts?

0 Answers  

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How to find a missed value, if you want to store 100 values in a 99 sized array?

0 Answers   Honeywell, Zomato,

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What is difference between the following 2 lines…. int temp = (int)(0x00); int temp = (0x00int);

3 Answers   Bosch,

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