How would you use the functions fseek(), freed(), fwrite() and ftell()?

0 Answers   Aspire, Infogain, TISL,

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What is structure padding ?

3 Answers   HP,

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An arrangement of information in memory in such a way that it can be easily accessed and processed by a programming language a) string b) data structure c) pointers d) array

0 Answers  

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What is pointer to pointer in c with example?

0 Answers  

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Find duplicates in a file containing 6 digit number (like uid) in O (n) time.

0 Answers   GrapeCity,

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What do mean by network ?

0 Answers  

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what do you mean by enumeration constant?

0 Answers  

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how to make c program without a libary? e.g.#include<stdio.h> libary is not in c progaram.

2 Answers  

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34.what are bitwise shift operators? 35.what are bit fields? What is the use of bit fields in a structure declaration? 36.what is the size of an integer variable? 37.what are the files which are automatically opened when a c file is executed? 38.what is the little endian and big endian? 39.what is the use of fflush() function? 40.what is the difference between exit() and _exit() functions? 41.where does malloc() function get the memory? 42.what is the difference between malloc() and calloc() function? 43.what is the difference between postfix and prefix unary increment operators?

3 Answers  

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i=10,j=20 j=i,j?(i,j)?i:j:j print i,j

1 Answers   CSC,

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what is the output? #define fun(a,b,t) (g ##t=(a),(a)=(b),(b)=g##t) float gfloat; main() { float a=1.12,b=3.14; fun (a,b,float); printf("na=%4.2f,b=%4.2f",a,b); } A)Error in Defining Macro B)a=1.12,b=3.14 C)a=3.14,b=1.12 D)None of the Above

3 Answers   Accenture, Infosys, Wipro,

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what will be printed by this printf? printf("%c",printf("hi")["sharkselva"])); }

3 Answers   HCL,

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