import java.util.Scanner;

public class Main {
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        int m = sc.nextInt();
        int l = sc.nextInt();

        int[][] A = new int[n][m];
        int[][] B = new int[m][l];
        long[][] C = new long[n][l];

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        }
        for(int i = 0; i < m; i++){
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        }

        for(int i = 0; i < n; i++){
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        }

        sc.close();
    }
}
 import java.util.Scanner; Scanner java.util public class Main {
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        int m = sc.nextInt();
        int l = sc.nextInt();

        int[][] A = new int[n][m];
        int[][] B = new int[m][l];
        long[][] C = new long[n][l];

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        }
        for(int i = 0; i < m; i++){
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        }

        for(int i = 0; i < n; i++){
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        }

        sc.close();
    }
} Main public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        int m = sc.nextInt();
        int l = sc.nextInt();

        int[][] A = new int[n][m];
        int[][] B = new int[m][l];
        long[][] C = new long[n][l];

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        }
        for(int i = 0; i < m; i++){
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        }

        for(int i = 0; i < n; i++){
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        }

        sc.close();
    } main {
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        int m = sc.nextInt();
        int l = sc.nextInt();

        int[][] A = new int[n][m];
        int[][] B = new int[m][l];
        long[][] C = new long[n][l];

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        }
        for(int i = 0; i < m; i++){
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        }

        for(int i = 0; i < n; i++){
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        }

        sc.close();
    } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int n = sc.nextInt(); n sc.nextInt() sc.nextInt sc int m = sc.nextInt(); m sc.nextInt() sc.nextInt sc int l = sc.nextInt(); l sc.nextInt() sc.nextInt sc int[][] A = new int[n][m]; A new int[n][m] n m int[][] B = new int[m][l]; B new int[m][l] m l long[][] C = new long[n][l]; C new long[n][l] n l for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        } {
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        } for(int j = 0; j < l; j++)
                C[i][j] = 0; int j = 0; int j = 0; j 0 j < l j l j++ j++ j C[i][j] = 0; C[i][j] = 0 C[i][j] C[i] C i j 0 for(int i = 0; i < n; i++){
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        } {
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        } for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt(); int j = 0; int j = 0; j 0 j < m j m j++ j++ j A[i][j] = sc.nextInt(); A[i][j] = sc.nextInt() A[i][j] A[i] A i j sc.nextInt() sc.nextInt sc for(int i = 0; i < m; i++){
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        } int i = 0; int i = 0; i 0 i < m i m i++ i++ i {
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        } {
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        } for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt(); int j = 0; int j = 0; j 0 j < l j l j++ j++ j B[i][j] = sc.nextInt(); B[i][j] = sc.nextInt() B[i][j] B[i] B i j sc.nextInt() sc.nextInt sc for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        } {
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        } for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            } int j = 0; int j = 0; j 0 j < l j l j++ j++ j {
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            } {
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            } for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]); int k = 0; int k = 0; k 0 k < m k m k++ k++ k C[i][j] += (long)(A[i][k] * B[k][j]); C[i][j] += (long)(A[i][k] * B[k][j]) C[i][j] C[i] C i j (long)(A[i][k] * B[k][j]) A[i][k] A[i] A i k B[k][j] B[k] B k j for(int i = 0; i < n; i++){
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        } {
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        } System.out.print(C[i][0]) System.out.print System.out System System.out C[i][0] C[i] C i 0 for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]); int j = 1; int j = 1; j 1 j < l j l j++ j++ j System.out.print(" " + C[i][j]); System.out.print(" " + C[i][j]) System.out.print System.out System System.out " " + C[i][j] " " C[i][j] C[i] C i j System.out.println("") System.out.println System.out System System.out "" sc.close() sc.close sc String[] args args public class Main {
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        int m = sc.nextInt();
        int l = sc.nextInt();

        int[][] A = new int[n][m];
        int[][] B = new int[m][l];
        long[][] C = new long[n][l];

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        }
        for(int i = 0; i < m; i++){
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        }

        for(int i = 0; i < n; i++){
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        }

        sc.close();
    }
} public class Main {
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        int m = sc.nextInt();
        int l = sc.nextInt();

        int[][] A = new int[n][m];
        int[][] B = new int[m][l];
        long[][] C = new long[n][l];

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        }
        for(int i = 0; i < m; i++){
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        }

        for(int i = 0; i < n; i++){
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        }

        sc.close();
    }
} Main
import java.util.Scanner;

public class Main {
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        int m = sc.nextInt();
        int l = sc.nextInt();

        int[][] A = new int[n][m];
        int[][] B = new int[m][l];
        long[][] C = new long[n][l];

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++)
                C[i][j] = 0;
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < m; j++)
                A[i][j] = sc.nextInt();
        }
        for(int i = 0; i < m; i++){
            for(int j = 0; j < l; j++)
                B[i][j] = sc.nextInt();
        }

        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                for(int k = 0; k < m; k++)
                    C[i][j] += (long)(A[i][k] * B[k][j]);
            }
        }

        for(int i = 0; i < n; i++){
            System.out.print(C[i][0]);
            for(int j = 1; j < l; j++)
            System.out.print(" " + C[i][j]);
            System.out.println("");
        }

        sc.close();
    }
}

