Fizz Buzz in Forth

Published on 19 January 2025 (Updated: 19 January 2025)

Welcome to the Fizz Buzz in Forth page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

: divisible
  mod 0=
;

: fizz-buzz
  dup 15 divisible if
    drop
    ." FizzBuzz"
  else
    dup 5 divisible if
      drop
      ." Buzz"
    else
      dup 3 divisible if
        drop
        ." Fizz"
      else
        .
      endif
    endif
  endif
;

: fizz-buzz-loop
  101 1 do i fizz-buzz cr loop
;

fizz-buzz-loop
bye

Fizz Buzz in Forth was written by:

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How to Implement the Solution

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How to Run the Solution

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