"c++ factorial" Code Answer's
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factorial in c++
Light Lyrebird
on May 21, 2020
#include<bits/stdc++.h>
#include<stdio.h>
using namespace std;
int fact(int i){
if (i <= 1) return 1;
else return i*fact(i-1);
}
int main(){
ios::sync_with_stdio(0);
cin.tie(0);
int N;
cin >> N;
cout << fact(N) << "\n";
return 0;
}program to calculate factorial of number in c++
Wrong Willet
on Jan 22, 2021
#include <iostream>
using namespace std;
int main()
{
unsigned int n;
unsigned long long factorial = 1;
cout << "Enter a positive integer: ";
cin >> n;
for(int i = 1; i <=n; ++i)
{
factorial *= i;
}
cout << "Factorial of " << n << " = " << factorial;
return 0;
}Source: www.programiz.com
c++ factorial
Volli
on Jul 09, 2020
#include <cmath>
int fact(int n){
return std::tgamma(n + 1);
}
// for n = 5 -> 5 * 4 * 3 * 2 = 120
//tgamma performas factorial with n - 1 -> hence we use n + 1All those coders who are working on the C++ based application and are stuck on c++ factorial can get a collection of related answers to their query. Programmers need to enter their query on c++ factorial related to C++ code and they'll get their ambiguities clear immediately. On our webpage, there are tutorials about c++ factorial for the programmers working on C++ code while coding their module. Coders are also allowed to rectify already present answers of c++ factorial while working on the C++ language code. Developers can add up suggestions if they deem fit any other answer relating to "c++ factorial". Visit this developer's friendly online web community, CodeProZone, and get your queries like c++ factorial resolved professionally and stay updated to the latest C++ updates.
