pow c++
#include <iostream>
#include <cmath>
using namespace std;
int main ()
{
double base, exponent, result;
base = 3.4;
exponent = 4.4;
result = pow(base, exponent);
cout << base << "^" << exponent << " = " << result;
return 0;
}pow in cpp header file
#include<cmath> //header file for pow fun
pow(a,b) // a^bc++ power operator
#include <iostream>
#include <cmath>
using std::cout;
using std::cin;
int main() {
int base, exponent;
cout << "Enter Base";
cin >> base;
cout << "Enter Exponent";
cin >> exponent;
cout << pow(base, exponent);
}
// Enter Base : 2
// Enter Exponent : 4
// 16powers of 2 in cpp
// If not using any extra libraries
// Powers of 2. If finding 2^n
int main() {
int ans = 1 >> n;
}
// Suppose we want to find x ^ y
void power(int x, int y) {
int ans = 1;
for (int i = 0; i < y; i++) {
ans *= x;
}
return ans;
}Copyright © 2021 Codeinu
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