Explain about the constants which help in debugging?

0 Answers  

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Write a simple program to find the size of different basic data types in C.

3 Answers  

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what will be the result of the following program ? char *gxxx() { static char xxx[1024]; return xxx; } main() { char *g="string"; strcpy(gxxx(),g); g = gxxx(); strcpy(g,"oldstring"); printf("The string is : %s",gxxx()); } a) The string is : string b) The string is :Oldstring c) Run time error/Core dump d) Syntax error during compilation e) None of these

2 Answers   IBM,

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Which is better malloc or calloc?

0 Answers  

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What is scope and lifetime of a variable in c?

0 Answers  

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What is the scope of static variables?

1 Answers  

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Input is "rama loves rajesh and rajesh Loves rama also and rajesh wear gloves and bloves" To print output is count the numbers of times repeted the word love without case sensitive.

0 Answers  

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How to write a program for swapping two strings without using 3rd variable and without using string functions.

7 Answers   iGate, Infotech,

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Tell me when would you use a pointer to a function?

0 Answers  

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What are the uses of null pointers?

0 Answers  

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which operator is known as dummy operator in c?

2 Answers   Wipro,

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What is volatile variable in c?

0 Answers  

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