Artifact d3f621f8aabb3e95195de478b9445acd9ad56da2

• File sample/fizzbuzz.pmy
  • 2010-11-09 15:35:18 - part of checkin [a5d10ace51] on branch trunk - FizzBuzz! (user: kinaba) [annotate]

#
# Not at all a good example of the usage of layers, but anyway...
#
# after implementing layered parameters, this may be improved.
# (though still not a good example...)
#

@ 3 print(x) { @v(print("Fizz")) };
@ 5 print(x) { @v(print("Buzz")) };
@15 print(x) { @v(print("FizzBuzz")) };

def fb(n, q3, q5, q15) {
	if( q15 < 1 ) {
		@15(print)
	} else {
		if( q5 < 1 ) {
			@5(print)
		} else {
			if( q3 < 1 ) {
				@3(print)
			} else {
				@v(print)
			}
		}
	}(n);
	let q3 = q3+1;
	let q5 = q5+1;
	let q15 = q15+1;

	fb(
		n+1,
		if(q3<3){q3}else{0},
		if(q5<5){q5}else{0},
		if(q15<15){q15}else{0}
	)
};

fb(0,0,0,0)