import java.util.Scanner;
public class Main {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        int m = scan.nextInt();
        int n = scan.nextInt();
        int l = scan.nextInt();
        int[][] data = new int[m][n];
        int[][] datac = new int[n][l];
        long sum = 0;
        for(int i = 0 ; i < m ; i++){
            for(int j = 0 ; j < n ; j++){
                data[i][j]=scan.nextInt();
            }
        }
        for(int i = 0 ; i < n; i ++){
            for(int j = 0 ; j < l ; j++){
                datac[i][j]=scan.nextInt();
            }
        }
        for(int i = 0 ; i < m ; i++){
            for(int k = 0 ; k < l ; k++){
                for(int j = 0 ; j  <n; j++){
                    sum+=data[i][j]*datac[j][k];
                }
                System.out.print(sum);
                if(k+1<l) System.out.print(" ");
                sum=0;
            }
            System.out.println("");
        }
    }
}

/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz