//7-C

import java.util.Scanner;

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];
        
        //Aの配列に整数入力
        for(int i = 0 ; i < n ; i++ ){
        	for( int j = 0 ; j < m ; j++ ){
        		A[i][j] = sc.nextInt();
        	}
        }
        
        //Bの配列に整数入力
        for(int i = 0 ; i < m ; i++ ){
        	for( int j = 0 ; j < l ; j++ ){
        		B[i][j] = sc.nextInt();
        	}
        }
        
        //Cの配列に整数入力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
                for (int k = 0; k < m; k++) {
                    C[i][j] += A[i][k]*B[k][j];
                }
            }
        }
        
        //Cの中身出力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
            	
            	if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            }
            System.out.println();
        }
    }
} import java.util.Scanner; Scanner java.util 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];
        
        //Aの配列に整数入力
        for(int i = 0 ; i < n ; i++ ){
        	for( int j = 0 ; j < m ; j++ ){
        		A[i][j] = sc.nextInt();
        	}
        }
        
        //Bの配列に整数入力
        for(int i = 0 ; i < m ; i++ ){
        	for( int j = 0 ; j < l ; j++ ){
        		B[i][j] = sc.nextInt();
        	}
        }
        
        //Cの配列に整数入力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
                for (int k = 0; k < m; k++) {
                    C[i][j] += A[i][k]*B[k][j];
                }
            }
        }
        
        //Cの中身出力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
            	
            	if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            }
            System.out.println();
        }
    }
} 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];
        
        //Aの配列に整数入力
        for(int i = 0 ; i < n ; i++ ){
        	for( int j = 0 ; j < m ; j++ ){
        		A[i][j] = sc.nextInt();
        	}
        }
        
        //Bの配列に整数入力
        for(int i = 0 ; i < m ; i++ ){
        	for( int j = 0 ; j < l ; j++ ){
        		B[i][j] = sc.nextInt();
        	}
        }
        
        //Cの配列に整数入力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
                for (int k = 0; k < m; k++) {
                    C[i][j] += A[i][k]*B[k][j];
                }
            }
        }
        
        //Cの中身出力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
            	
            	if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            }
            System.out.println();
        }
    } 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];
        
        //Aの配列に整数入力
        for(int i = 0 ; i < n ; i++ ){
        	for( int j = 0 ; j < m ; j++ ){
        		A[i][j] = sc.nextInt();
        	}
        }
        
        //Bの配列に整数入力
        for(int i = 0 ; i < m ; i++ ){
        	for( int j = 0 ; j < l ; j++ ){
        		B[i][j] = sc.nextInt();
        	}
        }
        
        //Cの配列に整数入力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
                for (int k = 0; k < m; k++) {
                    C[i][j] += A[i][k]*B[k][j];
                }
            }
        }
        
        //Cの中身出力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
            	
            	if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            }
            System.out.println();
        }
    } 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 < 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] = 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] = 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] += 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] += A[i][k]*B[k][j];
                }
            }
        } {
            for (int j = 0; j < l; j++) {
                for (int k = 0; k < m; k++) {
                    C[i][j] += A[i][k]*B[k][j];
                }
            }
        } for (int j = 0; j < l; j++) {
                for (int k = 0; k < m; k++) {
                    C[i][j] += 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] += A[i][k]*B[k][j];
                }
            } {
                for (int k = 0; k < m; k++) {
                    C[i][j] += A[i][k]*B[k][j];
                }
            } for (int k = 0; k < m; k++) {
                    C[i][j] += A[i][k]*B[k][j];
                } int k = 0; int k = 0; k 0 k < m k m k++ k++ k {
                    C[i][j] += A[i][k]*B[k][j];
                } {
                    C[i][j] += A[i][k]*B[k][j];
                } C[i][j] += A[i][k]*B[k][j] C[i][j] C[i] C i j 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++) {
            for (int j = 0; j < l; j++) {
            	
            	if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            }
            System.out.println();
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            for (int j = 0; j < l; j++) {
            	
            	if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            }
            System.out.println();
        } {
            for (int j = 0; j < l; j++) {
            	
            	if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            }
            System.out.println();
        } for (int j = 0; j < l; j++) {
            	
            	if(j == 0 ){
            		System.out.print(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 == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            } {
            	
            	if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            } if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	} j == 0 j 0 {
            		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] 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 System.out.println() System.out.println System.out System System.out String [] args args
//7-C

import java.util.Scanner;

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];
        
        //Aの配列に整数入力
        for(int i = 0 ; i < n ; i++ ){
        	for( int j = 0 ; j < m ; j++ ){
        		A[i][j] = sc.nextInt();
        	}
        }
        
        //Bの配列に整数入力
        for(int i = 0 ; i < m ; i++ ){
        	for( int j = 0 ; j < l ; j++ ){
        		B[i][j] = sc.nextInt();
        	}
        }
        
        //Cの配列に整数入力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
                for (int k = 0; k < m; k++) {
                    C[i][j] += A[i][k]*B[k][j];
                }
            }
        }
        
        //Cの中身出力
        for (int i = 0; i < n; i++) {
            for (int j = 0; j < l; j++) {
            	
            	if(j == 0 ){
            		System.out.print(C[i][j]);
            	}else{
            		System.out.print(" " + C[i][j]);
            	}
            	
            }
            System.out.println();
        }
    }
}