It's better with watermelons!
@jpmens @kevin
Is this a better answer?
@FritzAdalis yes, your answer is better -- it has MOAR 'a's!!
$ python3 -q
>>> "w" + ("a"*403) + "termelons"
because darn if I'm not too lazy to count out 403 "a"s by hand π
>>> _.count("a")
403
which seems to slightly diverge from
>>> "100 watermelons".count("a")
1
π