How to find factorial of 100 ?

Question

c++

Answer 1

You'll have to use a double or Big Integer

Source: http://stackoverflow.com/questions/23867050/what-data-type-can-store-a-factorial-of-100

Answer 2

int fact = 1;
for loop from x = 1 to x = 100
fact *= x;

Answer 3

no @jafca value cannot be stored in int because it is too long.

Answer 4

This might help but results shall be in scientific notation
#include <iostream>
using namespace std;

int main() {
double x=100,p=1;

while (x>1){
p *= x;
x -= 1;
}
cout<<p;
return 0;

}

Answer 5

using c++ only!!

Answer 6

@moksh makhija

Answer 7

#include <iostream>
using namespace std;

int main() {

int sum = 1:
int input;

cout << "Enter a number: "<<endle;
cin >>input ;

for (int a=1; a<=input; a++){

sum += a;
}

cout << sum ;
return 0;
}

Answer 8

Enter 100 in input and see...
# Using Python

https://code.sololearn.com/cM4VQXlTNKYF/?ref=app