how do u find out the number of 1's in the binary representation of a decimal number without converting it into binary(i mean without dividing by 2 and finding out the remainder)? three lines of c code s there it seems...can anyone help

5 Answers  

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What's a good way to check for "close enough" floating-point equality?

0 Answers   Celstream,

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how to find the kth smallest element in the given list of array elemnts.

8 Answers   Silicon,

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Explain the difference between ++u and u++?

0 Answers  

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Hai why 'c' is the middle language

4 Answers  

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Explain the difference between malloc() and calloc() in c?

0 Answers  

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Why does notstrcat(string, "!");Work?

0 Answers  

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Code for calculating square root without using library function, of math.h

4 Answers   IBM,

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What are macros in C?

2 Answers  

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Why is this loop always executing once?

0 Answers  

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main() { int x=5; printf("%d %d %d\n",x,x<<2,x>>2); } what is the output?

9 Answers   Ramco,

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There are N egg baskets and the number of eggs in each basket is a known quantity. Two players take turns to remove these eggs from the baskets. On each turn, a player must remove at least one egg, and may remove any number of eggs provided they all belong to the same basket. The player picking the last egg(s) wins the game. If you are allowed to decide who is going to start first, what mathematical function would you use to decide so that you end up on the winning side?

8 Answers   Google,

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