RosettaCodeData/Task/FizzBuzz/Dc/fizzbuzz-2.dc

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# dc is stack based, so we use the stack instead of a variable for our
# current number.
1 # Number = 1
[[Fizz]n 1 sw]sF # Prints "Fizz" prevents Number from printing
[[Buzz]n 1 sw]sB # Prints "Buzz" prevents Number from printing
[dn]sN # Prints Number
[
dd # Put two extra copies of Number on stack
0 sw # w = 0
3% 0=F # Fizz if 0 == Number % 3 (destroys 1st copy)
5% 0=B # Buzz if 0 == Number % 5 (destroys 2nd copy)
lw 0=N # Print Number if 0 == w
[
]n # Print new line
1+d # Number += 1 and put extra copy on stack
100!<L # Continue Loop if 100 >= Number (destroys copy)
]dsLx # Enter Loop