beginner question about lists and functions

[sudonym3]

Use the "Insert Python" icon, it's the first one on the second row of icons.

Thanks, I have now re-inserted my code with the indentation intact - see below. (also, I found a bug in my leapyear algorithm which I corrected since I posted the original code!)

def leapyear(year):
	truefalse=[]
	while i in range(len(year)):
		if not year[i]%4 and year[i]%100:
			truefalse.append(True)
		elif not year[i]%4 and not year[i]%100:
			if not year[i]%400:
				truefalse.append(True)
			else:
				truefalse.append(False)
		else:
			truefalse.append(False)


	return truefalse

yearlist=[]

for i in range(2000,2081):
	yearlist.append(i)



print(leapyear(yearlist))