Hi friend, I need to know how to make power of an number in C++?

Question

Is this valid code:
power(2,5); //2^5

Answer 1

using the (pow) function
but you need to include <math.h> first

example:

#include <stdio.h>
#include <math.h>

int main ()
{
printf ("12.34 ^ 56.78 = %f\n", pow (12.34, 56.78) );
return 0;
}

Answer 2

Thx @Ahmed you are right.
Thx @Joshua but your code not valid in c++ maybe in Javascript or python.

Answer 3

Hi friend . (surprise) .. My Code is now public please see it.
Your names is include in it.
https://code.sololearn.com/cjNOwm9Q0vt3/?ref=app

Answer 4

2**5 in python

Answer 5

for more reference:- http://en.cppreference.com/w/cpp/numeric/math/pow

Answer 6

just use ^ this, it will work for u

Answer 7

2**5 i think........