import java.util.*;
import java.io.*;

public class Main{
  public static void main(String[] args){
    Scanner scanner = new Scanner(System.in);
    int n = scanner.nextInt();
    int m = scanner.nextInt();
    int l = scanner.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<m;j++){
          A[i][j] = scanner.nextInt();
        }
      }

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

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

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

    }
} import java.util.*; util.* java import java.io.*; io.* java public class Main{
  public static void main(String[] args){
    Scanner scanner = new Scanner(System.in);
    int n = scanner.nextInt();
    int m = scanner.nextInt();
    int l = scanner.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<m;j++){
          A[i][j] = scanner.nextInt();
        }
      }

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

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

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

    }
} Main public static void main(String[] args){
    Scanner scanner = new Scanner(System.in);
    int n = scanner.nextInt();
    int m = scanner.nextInt();
    int l = scanner.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<m;j++){
          A[i][j] = scanner.nextInt();
        }
      }

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

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

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

    } main {
    Scanner scanner = new Scanner(System.in);
    int n = scanner.nextInt();
    int m = scanner.nextInt();
    int l = scanner.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<m;j++){
          A[i][j] = scanner.nextInt();
        }
      }

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

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

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

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

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

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

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

    }
} public class Main{
  public static void main(String[] args){
    Scanner scanner = new Scanner(System.in);
    int n = scanner.nextInt();
    int m = scanner.nextInt();
    int l = scanner.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<m;j++){
          A[i][j] = scanner.nextInt();
        }
      }

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

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

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

    }
} Main
import java.util.*;
import java.io.*;

public class Main{
  public static void main(String[] args){
    Scanner scanner = new Scanner(System.in);
    int n = scanner.nextInt();
    int m = scanner.nextInt();
    int l = scanner.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<m;j++){
          A[i][j] = scanner.nextInt();
        }
      }

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

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

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

    }
}
