Answer to Question #273997 in C++ for Ga-Eul

Question

LOOPING STATEMENTS AND FUNCTIONS

Create a flowchart to guide you in the process

Create a function that will accept the value of i and return the value of n 

Possible values of i is any positive value from 2 to 10

n is computed based on the value of i; see the following table for the sample Input / Output

!!Please see these 3 examples on how the screen will work when the program runs!!

1.)

i : 3

Process: 1*2*3

n: 6

2.)

i: 5

Process: 1*2*3*4*5

n: 120

3.)

i: 7

Process: 1*2*3*4*5*6*7

n: 5040

Screen/Layout

(Home Screen)

Input i:3

Process: 1*2*3

Output: 6

Try Another [Y/N]: Y

Input i: 5

Process: 1*2*3*4*5

Output: 120

Try Another [Y/N]: Y

Answer 1

#include<iostream>
#include<string>
using namespace std;
int main(){
	int i;
	cin>>i;
	int factorial = 1;
	string results = " ";
	cout<<"Process: ";
	for(int x=1; x<=i; x++){
		factorial *= x;
		results +=  to_string(x) + "*";
	}
	cout<<results<<endl;
	cout<<"n: "<<factorial<<endl;
}