Contest: Task: Related: TaskB

Score : $100$ points

We have two integers: $A$ and $B$.

Print the largest number among $A + B$, $A - B$, and $A \times B$.

- All values in input are integers.
- $-100 \leq A,\ B \leq 100$

Input is given from Standard Input in the following format:

$A$ $B$

Print the largest number among $A + B$, $A - B$, and $A \times B$.

-13 3

-10

The largest number among $A + B = -10$, $A - B = -16$, and $A \times B = -39$ is $-10$.

1 -33

34

The largest number among $A + B = -32$, $A - B = 34$, and $A \times B = -33$ is $34$.

13 3

39

The largest number among $A + B = 16$, $A - B = 10$, and $A \times B = 39$ is $39$.