Answers for "c++factorial formula"

C++
0

FACTORIAL IN C++

#include <iostream>  
using namespace std;  
int main()  
{  
   int i,fact=1,number;    
  cout<<"Enter any Number: ";    
 cin>>number;    
  for(i=1;i<=number;i++){    
      fact=fact*i;    
  }    
  cout<<"Factorial of " <<number<<" is: "<<fact<<endl;  
  return 0;  
}
Posted by: Guest on February-18-2022
0

built in factorial function in c++

int factorial(int n)
{
  return (n == 1 || n == 0) ? 1 : factorial(n - 1) * n;
}
Posted by: Guest on November-01-2021

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