power in c++ using recursion

Noir answered on November 6, 2021 Popularity 8/10 Helpfulness 3/10

answer power in c++ using recursion

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power in c++ using recursion

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#include <iostream>
using namespace std;

int power (int a , int n );
int main()
{
    cout << " Please enter number = " ;
    int a , n ;
    cin >> a ;
    cout << " Please enter power = " ;
    cin >> n ;
    cout << " Answer is = " << power ( a , n );
    return 0;
}

int power (int a , int n )
{
    if ( n != 0)
        return a * power ( a  , n -1 );
    else
        return 1;
}

Popularity 8/10 Helpfulness 3/10 Language cpp

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Tags: c++ recursion using

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Contributed on Oct 14 2022

Noir

0 Answers Avg Quality 2/10

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recursive power in c++

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#include <iostream>
using namespace std;
int FindPower(int base, int power) {
   if (power == 0)
   return 1;
   else
   return (base * FindPower(base, power-1));
}
int main() {
   int base = 3, power = 5;
   cout<<base<<" raised to the power "<<power<<" is "<<FindPower(base, power);
   return 0;
}

Popularity 8/10 Helpfulness 6/10 Language cpp

Source: Grepper

Tags: c++

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Contributed on Nov 06 2021

Cheerful Cobra

0 Answers Avg Quality 2/10

write a recursive power function in c++

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#include <iostream>

double power(double x, int n) {
    if (n == 0) {
        return 1.0;
    }

    return x * power(x, n - 1);
}

int main() {
    double x;
    int n;

    std::cout << "Enter the base (x): ";
    std::cin >> x;

    std::cout << "Enter the exponent (n): ";
    std::cin >> n;

    double result = power(x, n);
    std::cout << x << " raised to the power of " << n << " is: " << result << std::endl;

    return 0;
}

Popularity 3/10 Helpfulness 3/10 Language cpp

Source: chat.openai.com

Tags: function c++

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Contributed on Aug 13 2023

Testy Tarsier

0 Answers Avg Quality 2/10

power in c++ using recursion

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power in c++ using recursion

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write a recursive power function in c++

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