pow c 2b 2b

1#include <iostream>
2#include <cmath>
3using namespace std;
4int main ()
5{
6  double base, exponent, result;		
7  base = 3.4;	
8  exponent = 4.4;	
9  result = pow(base, exponent);		
10  cout << base << "^" << exponent << " = " << result;		
11  return 0;
12}

1pow(base, exponent); //must #include <cmath> to use pow()
2
3example: 
4
5#include <iostream>
6#include <cmath> //must include this library
7
8int main ()
9{
10  	int y; 
11	int x =10; 
12  	y = pow(x,2); // y = x^2
13}

1#include<cmath> //header file for pow fun
2
3
4   pow(a,b)    // a^b
5  

1#include <cmath>
2pow(base, exponent);

1int base = 3;
2int power = 5;
3pow(double(base), double(power));

1template<class T>T Pow(T n,T p) 
2{ 
3  T res = n; 
4  for(T i = 1; i < p; i++)  
5     res *= n;  
6  return res; 
7}
8//Example: Pow(2,3) = 8