how to find the size of the data type like int,float without using the sizeof operator?

13 Answers  

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Difference between malloc() and calloc() function?

0 Answers  

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write a c program to change only the 3rd bit of the particular number such that other bits are not affected.. if bitnum=10(say.. it can be any no..

10 Answers   Bosch, Mind Tree,

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How many bytes are occupied by near, far and huge pointers (dos)?

0 Answers  

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what is the use of using linked list and array?

10 Answers   Infosys, TCS,

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What is main function in c?

0 Answers  

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What does the error 'Null Pointer Assignment' mean and what causes this error?

0 Answers   TISL,

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main() { unsigned int k = 987 , i = 0; char trans[10]; do { trans[i++] =(char) (k%16 > 9 ? k%16 - 10 + 'a' : '\0' ); } while(k /= 16); printf("%s\n", trans); }

4 Answers   Vector,

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Explain how can you avoid including a header more than once?

0 Answers  

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2)#include<iostream.h> main() { printf("Hello World"); } the program prints Hello World without changing main() the o/p should be intialisation Hello World Desruct the changes should be a)iostream operator<<(iostream os, char*s) os<<'intialisation'<<(Hello World)<<Destruct b) c) d)none of the above

4 Answers   Siemens,

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Explain how do you print an address?

0 Answers  

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explain what is a newline escape sequence?

0 Answers  

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