# include<iostream> # include<cstring> using namespace std; int main(){ int n,m,k,i,j,q,s=0; cin>>n>>m>>k; int a[n][m],b[m][k],c[n][k]; for (i=0;i<n;i++){ for (j=0;j<m;j++){ cin>>a[i][j]; } } for (i=0;i<m;i++){ for (j=0;j<k;j++){ cin>>b[i][j]; } } for (i=0;i<n;i++){ for (j=0;j<k;j++){ for(q=0;q<m;q++){ s=s+a[i][q]*b[q][j]; } c[i][j]=s; s=0; } } for (i=0;i<n;i++){ for (j=0;j<k;j++){ cout<<c[i][j]<<" "; } cout<<endl; } return 0; }