List listA is created with the first two integers read from input. Then, list listB is created with the last two integers read from input. Output the following:

The first element of listB multiplied by the second element of listA on one line.

The first element of listB plus the second element of listA on another line.

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Ex: If the input is:

$0$

$1$

$3$

$8$

then the output is:

$3$

$4$