Matrix Multiplication

Medium#arrays #matrix #math· solved by 0 · time limit 2.0 s

Multiply an $n \times m$ matrix $A$ by an $m \times p$ matrix $B$ . $(AB)_{ij} = \sum_k A_{ik} B_{kj}$ .

Input

$n$ $m$ and the rows of $A$ , then $m$ $p$ and the rows of $B$ .

$n$ rows of $p$ integers.

$1 \le n, m, p \le 100$ , $|a_{ij}|, |b_{ij}| \le 1000$

Input

Output

19 22
43 50