What is the most efficient way to count the number of bits which are set in a value?

4 Answers  

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find largest of 3 no

8 Answers  

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What is the difference between malloc() and realloc()?

2 Answers  

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how to write optimum code to divide a 50 digit number with a 25 digit number??

0 Answers   MGM,

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What is the difference between formatted&unformatted i/o functions?

0 Answers  

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Main must be written as a.the first function in the program b.Second function in the program c.Last function in the program d.any where in the program

19 Answers   CTS, HCL, TCS,

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What's the difference between struct x1 { ... }; and typedef struct { ... } x2; ?

3 Answers  

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What is the difference b/w main() in C language and main() in C++.

7 Answers  

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#include<stdio.h> main() { char *p1; char *p2; p1=(char *) malloc(25); p2=(char *) malloc(25); strcpy(p1,"Ramco"); strcpy(p2,"Systems"); strcat(p1,p2); printf("%s",p1); } Tell me the output?

6 Answers   Ramco,

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How the processor registers can be used in C ?

7 Answers   HP,

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What do header files do?

0 Answers  

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Is stack a keyword in c?

0 Answers  

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