import java.util.Scanner;

public 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();
		scan.nextLine();

		long[][] mat1 = new long[n][m];
		long[][] mat2 = new long[m][l];
		long[][] mat3 = new long[n][l];

		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			}
		}
				
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				System.out.print(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			}
			System.out.println();
		}

		scan.close();
	}
}
 import java.util.Scanner; Scanner java.util public 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();
		scan.nextLine();

		long[][] mat1 = new long[n][m];
		long[][] mat2 = new long[m][l];
		long[][] mat3 = new long[n][l];

		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			}
		}
				
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				System.out.print(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			}
			System.out.println();
		}

		scan.close();
	}
} 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();
		scan.nextLine();

		long[][] mat1 = new long[n][m];
		long[][] mat2 = new long[m][l];
		long[][] mat3 = new long[n][l];

		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			}
		}
				
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				System.out.print(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			}
			System.out.println();
		}

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

		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();
		scan.nextLine();

		long[][] mat1 = new long[n][m];
		long[][] mat2 = new long[m][l];
		long[][] mat3 = new long[n][l];

		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			}
		}
				
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				System.out.print(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			}
			System.out.println();
		}

		scan.close();
	} 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 scan.nextLine() scan.nextLine scan long[][] mat1 = new long[n][m]; mat1 new long[n][m] n m long[][] mat2 = new long[m][l]; mat2 new long[m][l] m l long[][] mat3 = new long[n][l]; mat3 new long[n][l] n l for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		} int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		} {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		} for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			} int j = 0; int j = 0; j 0 j < m j m j++ j++ j {
				mat1[i][j] = scan.nextInt();
			} {
				mat1[i][j] = scan.nextInt();
			} mat1[i][j] = scan.nextInt() mat1[i][j] mat1[i] mat1 i j scan.nextInt() scan.nextInt scan scan.nextLine() scan.nextLine scan for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		} int i = 0; int i = 0; i 0 i < m i m i++ i++ i {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		} {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		} for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			} int j = 0; int j = 0; j 0 j < l j l j++ j++ j {
				mat2[i][j] = scan.nextInt();
			} {
				mat2[i][j] = scan.nextInt();
			} mat2[i][j] = scan.nextInt() mat2[i][j] mat2[i] mat2 i j scan.nextInt() scan.nextInt scan scan.nextLine() scan.nextLine scan for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[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++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			}
		} {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			}
		} for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			} int j = 0; int j = 0; j 0 j < l j l j++ j++ j {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			} {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			} for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				} int k = 0; int k = 0; k 0 k < m k m k++ k++ k {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				} {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				} mat3[i][j] += mat1[i][k] * mat2[k][j] mat3[i][j] mat3[i] mat3 i j mat1[i][k] * mat2[k][j] mat1[i][k] mat1[i] mat1 i k mat2[k][j] mat2[k] mat2 k j for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				System.out.print(mat3[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(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			}
			System.out.println();
		} {
			for (int j = 0; j < l; j++) {
				System.out.print(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			}
			System.out.println();
		} for (int j = 0; j < l; j++) {
				System.out.print(mat3[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(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			} {
				System.out.print(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			} System.out.print(mat3[i][j]) System.out.print System.out System System.out mat3[i][j] mat3[i] mat3 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 scan.close() scan.close scan String[] args args public 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();
		scan.nextLine();

		long[][] mat1 = new long[n][m];
		long[][] mat2 = new long[m][l];
		long[][] mat3 = new long[n][l];

		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			}
		}
				
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				System.out.print(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			}
			System.out.println();
		}

		scan.close();
	}
} public 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();
		scan.nextLine();

		long[][] mat1 = new long[n][m];
		long[][] mat2 = new long[m][l];
		long[][] mat3 = new long[n][l];

		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			}
		}
				
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				System.out.print(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			}
			System.out.println();
		}

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

public 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();
		scan.nextLine();

		long[][] mat1 = new long[n][m];
		long[][] mat2 = new long[m][l];
		long[][] mat3 = new long[n][l];

		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				mat1[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				mat2[i][j] = scan.nextInt();
			}
			scan.nextLine();
		}
		
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					mat3[i][j] += mat1[i][k] * mat2[k][j];
				}
			}
		}
				
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				System.out.print(mat3[i][j]);
				if(j!=l-1) {
					System.out.print(" ");
				}
			}
			System.out.println();
		}

		scan.close();
	}
}

