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];
        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 k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            System.out.println("");
        }
    }
} 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];
        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 k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            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];
        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 k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            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];
        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 k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            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 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 k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            System.out.println("");
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
                for(int k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            System.out.println("");
        } {
                for(int k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            System.out.println("");
        } for(int k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            } int k = 0; int k = 0; k 0 k < l k l k++ k++ k {
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            } {
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            } long ans = 0; ans 0 for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                } int j = 0; int j = 0; j 0 j < m j m j++ j++ j {
                    ans += (a[i][j]*b[j][k]);
                } {
                    ans += (a[i][j]*b[j][k]);
                } ans += (a[i][j]*b[j][k]) ans (a[i][j]*b[j][k]) a[i][j] a[i] a i j b[j][k] b[j] b j k System.out.print(ans) System.out.print System.out System System.out ans if(k < l-1) {
                		System.out.print(" ");
                	} k < l-1 k l-1 l 1 {
                		System.out.print(" ");
                	} System.out.print(" ") System.out.print System.out System System.out " " System.out.println("") System.out.println System.out System System.out "" 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];
        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 k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            System.out.println("");
        }
    }
} 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];
        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 k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            System.out.println("");
        }
    }
} 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];
        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 k = 0; k < l; k++){
                	long ans = 0;
                	for(int j = 0; j < m; j++){
                    ans += (a[i][j]*b[j][k]);
                }
                	System.out.print(ans);
                	
                	if(k < l-1) {
                		System.out.print(" ");
                	}
            }
            System.out.println("");
        }
    }
}
