print_ for(,{sub({ let(a,`'): iff([i]%3=0,{let(a,[a]+`Fizz')}): iff([i]%5=0,{let(a,[a]+`Buzz')}): print_unf([i]) ` : ' iff(([a]=`')!,{ [a]`\n'},{[i]`\n'}): })})