#include <stdio.h>
#include<stdbool.h>
#include<math.h>
/* Function to check if num is power of 2*/
bool find_power_of_two(int num)
{
if(num==0)
return false;
return (ceil(log2(num)) == floor(log2(num)));
}
// Driver program
int main()
{ int num=128;
find_power_of_two(num)? printf(“%d is the power of two\n”,num): printf(“%d is not the power of two\n”,num);
return 0;
}

#include <bits/stdc++.h>
using namespace std;
// Function to check if num is power of 2
bool find_power_of_two(int num)
{
if(num==0)
return false;
return (ceil(log2(num)) == floor(log2(num)));
}
// Driver program
int main()
{ int num=128;
find_power_of_two(num)? cout<< num<<” is the power of two”<< endl: cout<< num<<” is not the power of two”<< endl;
return 0;
}

class LFC
{
/* Function to check if num is power of 2*/
static boolean find_power_of_two(int num)
{
if(num==0)
return false;
return (int)(Math.ceil((Math.log(num) / Math.log(2)))) ==
(int)(Math.floor(((Math.log(num) / Math.log(2)))));
}
// Driver Code
public static void main(String[] args)
{ int num=128;
if(find_power_of_two(num))
System.out.printf(“%d is the power of two\n”,num);
else
System.out.printf(“%d is not the power of two\n”,num);
}
}

import math
# Function to check
# Log base 2
def Log2(x):
if x == 0:
return false;
return (math.log10(x) /
math.log10(2));
# Function to check
# if x is power of 2
def find_power_of_two(num):
return (math.ceil(Log2(num)) ==
math.floor(Log2(num)));
# Driver Code
num=128
if(find_power_of_two(num)):
print(“{0} is the power of two”.format(num));
else:
print(“{0} is not the power of two”.format(num));

function Log2($x)
{
return (log10($x) /
log10(2));
}
// Function to check
// if x is power of 2
function find_power_of_two($num)
{
return (ceil(Log2($num)) ==
floor(Log2($num)));
}
// Driver Code
$num=256;
if(find_power_of_two($num))
echo “$num is the power of two”;
else
echo “$num is not the power of two”;