RenaldiDeretanBarisUsingFor

#include <iostream>
#include <conio.h>
#include <math.h>
#include <iomanip>

using namespace std;

int main()
{
    double x,y;
    int n;
    cout<<"X = ";
    cin>>x;
    cout<<"Y = ";
    cin>>y;
    cout<<"N = ";
    cin>>n;

    int limit = ceil((y-x) / n);
    int d= (limit* n) +x-1;

    long a = 1;

    int b = 1;

    int c = 0;
    for(int i=1;i<=d;i++){
        a=a*n%10;

    if (i>=x){
        if (b==limit){
            b=0;
            if(a==0&&c==0){
                cout<<setw(3)<<endl;
                c++;
            }
            else if(a==0&&c!=0){
                cout<<setw(3)<<endl;
                c==2?c=0:c++;
            }
            else if (i <= y){
                cout<<setw(3)<<a<<endl;
            } else {
                c==0?cout<<setw(3)<<"x":cout<<setw(3)<<"x";
                c==2?c=0:c++;
            }
        } else {
            if (a==0&&c==0){
                cout<<setw(3)<<" ";
                c++;
            }
            else if (a==0&&c!=0){
                cout<<setw(3)<<" ";
                c==2?c=0:c++;
            }
            else if (a==0&&c!=0){
                cout<<setw(3)<<" ";
                c==2?c=0:c++;
            }
            else if (i<=y){
                cout<<setw(3)<<a;
            } else {
                c==0?cout<<setw(3)<<"x":cout<<setw(3)<<"x";
                c==2?c=0:c++;
            }
        }
        b++;
    }

    }
}