#include<iostream>
#include<fstream>
using namespace std;
int main ()
{int n ,m,a[100][100],i,j;
ifstream f("matrice.txt");
f>>n;
f>>m;
for(i=1;i<=n;i++)
for(j=1;j<=m;j++)
	f>>a[i][j];
cout<<"Matricea este\n";
for(i=1;i<=n;i++)
{for(j=1;j<=m;j++)
	cout<<a[i][j]<<" ";
cout<<endl;
}
//b
for(j=1;j<=m;j++)
{for(i=1;i<=n;i++)
	cout<<a[i][j]<<" ";
cout<<endl;
}
//b2
for(j=1;j<=m;j++)
{for(i=n;i>=1;i--)
cout<<a[i][j]<<" ";
cout<<endl;
}
//c
int smax=-1000000000
for(i=1;i<=n;i++)
{int s=0;cout<<"Linia "<<i<<"\n";
for(j=1;j<=m;j++)
{cout<<a[i][j]<<" ";
s=s+a[i][j];
cout<<"\n Suma elem de pe linia""<<i<<"este"<<s<<endl;
if(s>smax) smax=s;
a[i][0]=s;
cout<<"Linile in care suma e maxima sun\n";
// traversez col 0
for(i=1;i<=n;i++)
    if(a[i][0]==smax)
    cout<<i<<" ";
}
}
}
}