import java.util.Scanner;

public class Main{
	public static void main(String args[]){

		//sc?????????????????????????????¨??????????????£?¨?
		Scanner sc = new Scanner(System.in);
		long listA [][];
		long listB [][];

		//??°???nml???????????????
		int n = sc.nextInt();
		int m = sc.nextInt();
		int l = sc.nextInt();

		//?????????A,B???????????¨??¨?????????????????????????????????
		listA = new long[n][m];
		listB = new long[m][l];

		//?????????A???????????????
		for(int i = 0; i < n; i++){
			for(int j = 0; j < m; j++){
				listA[i][j] = sc.nextInt();
			}
		}

		//?????????B???????????????
		for(int i = 0; i < m; i++){
			for(int j = 0; j < l; j++){
				listB[i][j] = sc.nextInt();
			}
		}

		//
		for(int i = 0; i < n ; i++){
			for(int j = 0; j < l; j++){
				long ans = 0;
				for(int k = 0; k < m; k++){

					ans += listA[i][k] * listB[k][j];
				}
				System.out.print(ans);
				if(j+1 != l){
					System.out.print(" ");
				}
			}
			System.out.println("");
		}
		sc.close();
	}
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz