import java.util.*;

public class Main {
    public static void main(String[] args) throws Exception {
        Scanner sc = new Scanner(System.in);
        
        int n, m, l;
        
        n =  sc.nextInt();
        m = sc.nextInt();
        l = sc.nextInt();
        
        int[][] a = new int[n][m];
        int[][] b = new int[m][l];
        long[][] c = new long[n][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 j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        }
        
        
        for(int i = 0; i < n; i++) {
            for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            }
        }
        
        StringBuilder sb = new StringBuilder();
        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        }
        System.out.println(sb);
        
    }
}
 import java.util.*; util.* java public class Main {
    public static void main(String[] args) throws Exception {
        Scanner sc = new Scanner(System.in);
        
        int n, m, l;
        
        n =  sc.nextInt();
        m = sc.nextInt();
        l = sc.nextInt();
        
        int[][] a = new int[n][m];
        int[][] b = new int[m][l];
        long[][] c = new long[n][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 j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        }
        
        
        for(int i = 0; i < n; i++) {
            for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            }
        }
        
        StringBuilder sb = new StringBuilder();
        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        }
        System.out.println(sb);
        
    }
} Main public static void main(String[] args) throws Exception {
        Scanner sc = new Scanner(System.in);
        
        int n, m, l;
        
        n =  sc.nextInt();
        m = sc.nextInt();
        l = sc.nextInt();
        
        int[][] a = new int[n][m];
        int[][] b = new int[m][l];
        long[][] c = new long[n][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 j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        }
        
        
        for(int i = 0; i < n; i++) {
            for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            }
        }
        
        StringBuilder sb = new StringBuilder();
        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        }
        System.out.println(sb);
        
    } main {
        Scanner sc = new Scanner(System.in);
        
        int n, m, l;
        
        n =  sc.nextInt();
        m = sc.nextInt();
        l = sc.nextInt();
        
        int[][] a = new int[n][m];
        int[][] b = new int[m][l];
        long[][] c = new long[n][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 j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        }
        
        
        for(int i = 0; i < n; i++) {
            for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            }
        }
        
        StringBuilder sb = new StringBuilder();
        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        }
        System.out.println(sb);
        
    } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int n n m m l; l n =  sc.nextInt() n sc.nextInt() sc.nextInt sc m = sc.nextInt() m sc.nextInt() sc.nextInt sc 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 long[][] c = new long[n][l]; c new long[n][l] n 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 j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            for(int j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        } {
            for(int j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        } for(int j = 0; j < l; j++) {
                c[i][j] = 0;
            } int j = 0; int j = 0; j 0 j < l j l j++ j++ j {
                c[i][j] = 0;
            } {
                c[i][j] = 0;
            } c[i][j] = 0 c[i][j] c[i] c i j 0 for(int i = 0; i < n; i++) {
            for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[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++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            }
        } {
            for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            }
        } for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            } int j = 0; int j = 0; j 0 j < l j l j++ j++ j {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            } {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            } for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                } int k = 0; int k = 0; k 0 k < m k m k++ k++ k {
                    c[i][j] += a[i][k] * b[k][j];
                } {
                    c[i][j] += a[i][k] * b[k][j];
                } c[i][j] += a[i][k] * b[k][j] c[i][j] c[i] c i j a[i][k] * b[k][j] a[i][k] a[i] a i k b[k][j] b[k] b k j StringBuilder sb = new StringBuilder(); sb new StringBuilder() for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        } int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        } {
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        } for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            } int j = 0; int j = 0; j 0 j < l j l j++ j++ j {
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            } {
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            } sb.append(c[i][j]) sb.append sb c[i][j] c[i] c i j if(j != l-1) sb.append(" "); j != l-1 j l-1 l 1 sb.append(" ") sb.append sb " " if(i != n-1) sb.append("\n"); i != n-1 i n-1 n 1 sb.append("\n") sb.append sb "\n" System.out.println(sb) System.out.println System.out System System.out sb String[] args args public class Main {
    public static void main(String[] args) throws Exception {
        Scanner sc = new Scanner(System.in);
        
        int n, m, l;
        
        n =  sc.nextInt();
        m = sc.nextInt();
        l = sc.nextInt();
        
        int[][] a = new int[n][m];
        int[][] b = new int[m][l];
        long[][] c = new long[n][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 j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        }
        
        
        for(int i = 0; i < n; i++) {
            for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            }
        }
        
        StringBuilder sb = new StringBuilder();
        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        }
        System.out.println(sb);
        
    }
} public class Main {
    public static void main(String[] args) throws Exception {
        Scanner sc = new Scanner(System.in);
        
        int n, m, l;
        
        n =  sc.nextInt();
        m = sc.nextInt();
        l = sc.nextInt();
        
        int[][] a = new int[n][m];
        int[][] b = new int[m][l];
        long[][] c = new long[n][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 j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        }
        
        
        for(int i = 0; i < n; i++) {
            for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            }
        }
        
        StringBuilder sb = new StringBuilder();
        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        }
        System.out.println(sb);
        
    }
} Main
import java.util.*;

public class Main {
    public static void main(String[] args) throws Exception {
        Scanner sc = new Scanner(System.in);
        
        int n, m, l;
        
        n =  sc.nextInt();
        m = sc.nextInt();
        l = sc.nextInt();
        
        int[][] a = new int[n][m];
        int[][] b = new int[m][l];
        long[][] c = new long[n][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 j = 0; j < l; j++) {
                c[i][j] = 0;
            }
        }
        
        
        for(int i = 0; i < n; i++) {
            for(int j = 0; j < l; j++) {
                for(int k = 0; k < m; k++) {
                    c[i][j] += a[i][k] * b[k][j];
                }
            }
        }
        
        StringBuilder sb = new StringBuilder();
        for(int i = 0; i < n; i++){
            for(int j = 0; j < l; j++){
                sb.append(c[i][j]);
                if(j != l-1) sb.append(" ");
            }
            if(i != n-1) sb.append("\n");
        }
        System.out.println(sb);
        
    }
}

