import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		StringBuilder output = new StringBuilder();
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();
		int[][] A = new int[n][m];
		int[][] B = new int[m][l];
		long[][] AB = new long[n][l];
		
		// A,Bの成分を代入
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				A[i][j] = scan.nextInt();
			}
		}
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				B[i][j] = scan.nextInt();
			}
		}
		
		// ABの成分の計算
		long sum_ij = 0;
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		}
		
		// 出力
		for (int i = 0; i < n; i++) {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		}
		System.out.print(output);
		scan.close();
	}

} import java.util.Scanner; Scanner java.util public class Main {
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		StringBuilder output = new StringBuilder();
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();
		int[][] A = new int[n][m];
		int[][] B = new int[m][l];
		long[][] AB = new long[n][l];
		
		// A,Bの成分を代入
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				A[i][j] = scan.nextInt();
			}
		}
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				B[i][j] = scan.nextInt();
			}
		}
		
		// ABの成分の計算
		long sum_ij = 0;
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		}
		
		// 出力
		for (int i = 0; i < n; i++) {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		}
		System.out.print(output);
		scan.close();
	}

} Main public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		StringBuilder output = new StringBuilder();
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();
		int[][] A = new int[n][m];
		int[][] B = new int[m][l];
		long[][] AB = new long[n][l];
		
		// A,Bの成分を代入
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				A[i][j] = scan.nextInt();
			}
		}
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				B[i][j] = scan.nextInt();
			}
		}
		
		// ABの成分の計算
		long sum_ij = 0;
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		}
		
		// 出力
		for (int i = 0; i < n; i++) {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		}
		System.out.print(output);
		scan.close();
	} main {
		Scanner scan = new Scanner(System.in);
		StringBuilder output = new StringBuilder();
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();
		int[][] A = new int[n][m];
		int[][] B = new int[m][l];
		long[][] AB = new long[n][l];
		
		// A,Bの成分を代入
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				A[i][j] = scan.nextInt();
			}
		}
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				B[i][j] = scan.nextInt();
			}
		}
		
		// ABの成分の計算
		long sum_ij = 0;
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		}
		
		// 出力
		for (int i = 0; i < n; i++) {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		}
		System.out.print(output);
		scan.close();
	} Scanner scan = new Scanner(System.in); scan new Scanner(System.in) StringBuilder output = new StringBuilder(); output new StringBuilder() 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 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[][] AB = new long[n][l]; AB new long[n][l] n l for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				A[i][j] = scan.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] = scan.nextInt();
			}
		} {
			for (int j = 0; j < m; j++) {
				A[i][j] = scan.nextInt();
			}
		} for (int j = 0; j < m; j++) {
				A[i][j] = scan.nextInt();
			} int j = 0; int j = 0; j 0 j < m j m j++ j++ j {
				A[i][j] = scan.nextInt();
			} {
				A[i][j] = scan.nextInt();
			} A[i][j] = scan.nextInt() A[i][j] A[i] A i j scan.nextInt() scan.nextInt scan for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				B[i][j] = scan.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] = scan.nextInt();
			}
		} {
			for (int j = 0; j < l; j++) {
				B[i][j] = scan.nextInt();
			}
		} for (int j = 0; j < l; j++) {
				B[i][j] = scan.nextInt();
			} int j = 0; int j = 0; j 0 j < l j l j++ j++ j {
				B[i][j] = scan.nextInt();
			} {
				B[i][j] = scan.nextInt();
			} B[i][j] = scan.nextInt() B[i][j] B[i] B i j scan.nextInt() scan.nextInt scan long sum_ij = 0; sum_ij 0 for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		} 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++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		} {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		} for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			} int j = 0; int j = 0; j 0 j < l j l j++ j++ j {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			} {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			} for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				} int k = 0; int k = 0; k 0 k < m k m k++ k++ k {
					sum_ij += A[i][k] * B[k][j];
				} {
					sum_ij += A[i][k] * B[k][j];
				} sum_ij += A[i][k] * B[k][j] sum_ij A[i][k] * B[k][j] A[i][k] A[i] A i k B[k][j] B[k] B k j AB[i][j] = sum_ij AB[i][j] AB[i] AB i j sum_ij sum_ij = 0 sum_ij 0 for (int i = 0; i < n; i++) {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		} int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		} {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		} output.append(AB[i][0]) output.append output AB[i][0] AB[i] AB i 0 for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			} int j = 1; int j = 1; j 1 j < l j l j++ j++ j {
				output.append(" ").append(AB[i][j]);
			} {
				output.append(" ").append(AB[i][j]);
			} output.append(" ").append(AB[i][j]) output.append(" ").append output.append(" ") output.append output " " AB[i][j] AB[i] AB i j output.append('\n') output.append output '\n' System.out.print(output) System.out.print System.out System System.out output scan.close() scan.close scan String[] args args public class Main {
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		StringBuilder output = new StringBuilder();
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();
		int[][] A = new int[n][m];
		int[][] B = new int[m][l];
		long[][] AB = new long[n][l];
		
		// A,Bの成分を代入
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				A[i][j] = scan.nextInt();
			}
		}
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				B[i][j] = scan.nextInt();
			}
		}
		
		// ABの成分の計算
		long sum_ij = 0;
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		}
		
		// 出力
		for (int i = 0; i < n; i++) {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		}
		System.out.print(output);
		scan.close();
	}

} public class Main {
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		StringBuilder output = new StringBuilder();
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();
		int[][] A = new int[n][m];
		int[][] B = new int[m][l];
		long[][] AB = new long[n][l];
		
		// A,Bの成分を代入
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				A[i][j] = scan.nextInt();
			}
		}
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				B[i][j] = scan.nextInt();
			}
		}
		
		// ABの成分の計算
		long sum_ij = 0;
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		}
		
		// 出力
		for (int i = 0; i < n; i++) {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		}
		System.out.print(output);
		scan.close();
	}

} Main
import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		StringBuilder output = new StringBuilder();
		int n = scan.nextInt();
		int m = scan.nextInt();
		int l = scan.nextInt();
		int[][] A = new int[n][m];
		int[][] B = new int[m][l];
		long[][] AB = new long[n][l];
		
		// A,Bの成分を代入
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < m; j++) {
				A[i][j] = scan.nextInt();
			}
		}
		for (int i = 0; i < m; i++) {
			for (int j = 0; j < l; j++) {
				B[i][j] = scan.nextInt();
			}
		}
		
		// ABの成分の計算
		long sum_ij = 0;
		for (int i = 0; i < n; i++) {
			for (int j = 0; j < l; j++) {
				for (int k = 0; k < m; k++) {
					sum_ij += A[i][k] * B[k][j];
				}
				AB[i][j] = sum_ij;
				sum_ij = 0;
			}
		}
		
		// 出力
		for (int i = 0; i < n; i++) {
			output.append(AB[i][0]);
			for (int j = 1; j < l; j++) {
				output.append(" ").append(AB[i][j]);
			}
			output.append('\n');
		}
		System.out.print(output);
		scan.close();
	}

}