What is const volatile variable in c?

0 Answers  

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Why is extern used in c?

0 Answers  

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what is the difference b/w NULL and null?

3 Answers   HSBC, IBM,

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Why is c platform dependent?

0 Answers  

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Write the following function in C. stripos — Find position of first occurrence of a case- insensitive string int stripos ( char* haystack, char* needle, int offset ) Returns the numeric position of the first occurrence of needle in the haystack string. Note that the needle may be a string of one or more characters. If needle is not found, stripos() will return -1. The function should not make use of any C library function calls.

4 Answers   OpenFeel,

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what are the advantages of a macro over a function?

0 Answers   TCS,

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How to write c functions that modify head pointer of a linked list?

0 Answers  

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Given below are three different ways to print the character for ASCII code 88. Which is the correct way1) char c = 88; cout << c << " ";2) cout.put(88);3) cout << char(88) << " "; a) 1 b) 2 c) 3 d) constant

0 Answers  

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which is conditional construct a) if statement b) switch statement c) while/for d) goto

0 Answers  

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Can a pointer point to null?

0 Answers  

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There is a number and when the last digit is moved to its first position the resultant number will be 50% higher than the original number.Find the number?

1 Answers  

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What is the use of pointers in C?

0 Answers   Impetus, Motorola, Tavant Technologies, Virtusa,

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