what is recursion in C

0 Answers   Cap Gemini,

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Does sprintf put null character?

0 Answers  

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write a C program : To find out the number of identical words in two files . the file name should be taken as command line argument .

1 Answers   Subex,

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main() { enum _tag{ left=10, right, front=100, back}; printf("%d, %d, %d, %d", left, right, front, back); }

1 Answers   Accenture, Vector,

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24.what is a void pointer? 25.why arithmetic operation can’t be performed on a void pointer? 26.differentiate between const char *a; char *const a; and char const *a; 27.compare array with pointer? 28.what is a NULL pointer? 29.what does ‘segmentation violation’ mean? 30.what does ‘Bus Error’ mean? 31.Define function pointers? 32.How do you initialize function pointers? Give an example? 33.where can function pointers be used?

2 Answers  

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If a variable is a pointer to a structure, then which operator is used to access data members of the structure through the pointer variable?

0 Answers  

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What is the use of #include in c?

0 Answers  

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how to write a bubble sort program without using temporary variable?

1 Answers   Aricent,

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how to calculate the time complexity of a given algorithm? pls give exaples..mainly for the coplexities such as O(log n),O(n log n)...

1 Answers   Infosys,

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Write a C program to get the desired output. 1 1 2 1 1 3 3 1 1 4 6 4 1 1 5 10 10 5 1 . . . 1 n..............n 1 Note: n is a positive integer entered by the user.

4 Answers  

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A variable that is defined in a specified portion of a program but can be used throughout the program a) global variable b) local variable c) character d) none

0 Answers  

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wap in c to accept a number display the total count of digit

4 Answers  

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