Answer / hary

int Isnopowerof2(int n)
{
if (n & n-1)
return 0;
return 1;
}

Answer / srinu naik

if((~n+1)& n ==n) printf("\n Given number is power of 2");
else printf("\Not the POwer of 2");

What is the difference between typedef struct and struct?

0 Answers  

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#include<stdio.h> void main() { int a [5]; for (i=0; i<=4; i++) printf(“%d” ,a[i]); }

8 Answers  

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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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What is the use of ?

0 Answers  

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Given an array A[n+m] of n+m numbers, where A[1] ... A[n] is sorted and A[n+1] ... A[n+m] is sorted. Design a linear time algorithm to obtain A[1...n+m] sorted using only O(1) extra space. Time Complexity of your algorithm should be O(n) and Space Complexity O(1).

0 Answers  

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What is an lvalue in c?

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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with out using main how to execute the program?

2 Answers  

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How are portions of a program disabled in demo versions?

0 Answers  

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Explain is it better to bitshift a value than to multiply by 2?

0 Answers  

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for(i=0;i=printf("Hello");i++); printf("Hello"); how many times how will be printed?????????

8 Answers  

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where does malloc() function get the memory?

1 Answers  

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