* ( n1 n2 -- n3 )

published: 10 January 2022 / updated 16 February 2022

vocabulary: forth

Integer multiplication of two numbers.

Example:

6 3  *   \ push 18 operation 6*3 
7 3  *   \ push 21 operation 7*3   
-7 3 *   \ push -21 
7 -3 *   \ push -21 
-7 -3 *  \ push 21

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