6-8

#include<iostream>

int main()
{
    int line1[]={1,0,0};
    int line2[]={1,0,0};
    int line3[]={1,0,0};

    int * pLine[3]={line1,line2,line3};

    std::cout<<"Matrix test:"<<std::endl;


    for(int i=0;i<3;++i)
        for(int j=0;j<3;j++)
            std::cout<<pLine[i][j]<<" ";

    std::cout<<std::endl;


}