. ( n -- )

published: 8 January 2022 / updated 16 February 2022

vocabulary: forth

Remove the value at the top of the stack and display it as a signed single precision integer.

Example:

1 .                     \ display 1 
1 2 .                   \ display 2  leave 1 on stack 
1 2 + .                 \ display 3  addition 1 and 2, leave nothing on the stack 
6 3  * .                \ display 18 
7 3  * 6 3 * + .        \ display 39 operation (7*3)+(6*3)

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