Give a one-line C expression to test whether a number is a
power of 2.
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Answer Posted / akshay rastogi
#include<conio.h>
void main()
{
int n,i=0,num=0;
printf("\n enter any number");
scanf("%d",&n);
while(num<=n)
{
i++;
num=2^i;
}
if(num==n)
printf("yes no. is power of 2");
else
printf("no.");
}
| Is This Answer Correct ? | 0 Yes | 6 No |
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