import java.util.*;
 
class Main{
    public static void main(String[] args){
		
		Scanner scan = new Scanner(System.in);
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();

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

		long[][] a = new long[n][m];
		long[][] b = new long[m][l];
		long[][] c = new long[n][l];
		long sum = 0;
		//a???????????????
		for(int i=0; i<n; i++){
			for(int j=0; j<m; j++){
				a[i][j] = scan.nextLong();
			}
		}
		//b???????????????
		for(int i=0; i<m; i++){
			for(int j=0; j<l; j++){
				b[i][j] = scan.nextLong();
			}
		}
		//??????c?????????????´?
		for(int i=0; i<n; i++){
			for(int j=0; j<l; j++){
				sum = 0;
				for(int k=0; k<m; k++){
					sum += a[i][k] * b[k][j];
				}
				c[i][j] = sum;
			}
		}
		//???????????????
		for(int i=0; i<n; i++){
			for(int j=0; j<l; j++){
				System.out.print(c[i][j]);
				if(j < l-1){
				System.out.print(" ");
				}
			}
			System.out.println("");
		}
    }
} Main public static void main(String[] args){
		
		Scanner scan = new Scanner(System.in);
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();

		long[][] a = new long[n][m];
		long[][] b = new long[m][l];
		long[][] c = new long[n][l];
		long sum = 0;
		//a???????????????
		for(int i=0; i<n; i++){
			for(int j=0; j<m; j++){
				a[i][j] = scan.nextLong();
			}
		}
		//b???????????????
		for(int i=0; i<m; i++){
			for(int j=0; j<l; j++){
				b[i][j] = scan.nextLong();
			}
		}
		//??????c?????????????´?
		for(int i=0; i<n; i++){
			for(int j=0; j<l; j++){
				sum = 0;
				for(int k=0; k<m; k++){
					sum += a[i][k] * b[k][j];
				}
				c[i][j] = sum;
			}
		}
		//???????????????
		for(int i=0; i<n; i++){
			for(int j=0; j<l; j++){
				System.out.print(c[i][j]);
				if(j < l-1){
				System.out.print(" ");
				}
			}
			System.out.println("");
		}
    } main {
		
		Scanner scan = new Scanner(System.in);
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();

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

		long[][] a = new long[n][m];
		long[][] b = new long[m][l];
		long[][] c = new long[n][l];
		long sum = 0;
		//a???????????????
		for(int i=0; i<n; i++){
			for(int j=0; j<m; j++){
				a[i][j] = scan.nextLong();
			}
		}
		//b???????????????
		for(int i=0; i<m; i++){
			for(int j=0; j<l; j++){
				b[i][j] = scan.nextLong();
			}
		}
		//??????c?????????????´?
		for(int i=0; i<n; i++){
			for(int j=0; j<l; j++){
				sum = 0;
				for(int k=0; k<m; k++){
					sum += a[i][k] * b[k][j];
				}
				c[i][j] = sum;
			}
		}
		//???????????????
		for(int i=0; i<n; i++){
			for(int j=0; j<l; j++){
				System.out.print(c[i][j]);
				if(j < l-1){
				System.out.print(" ");
				}
			}
			System.out.println("");
		}
    }
}