aaaa

#include <iomanip>
#include <iostream>
using namespace std;

int main ()
{
    int size=11;
    int width=6;
    int array[size][size+1];

    for (int i=0; i<size; i++)
    {
        array[i][0]=1;
        array[i][i+1]=0;

        cout<<setw((size-i)*width/2)<<array[i][0];

        for (int j=1; j<=i; j++)
        {
            array[i][j]=array[i-1][j-1]+array[i-1][j];
            cout<<setw(width)<<array[i][j];
        }

        cout<<endl;
    }
}