Utasítások
Írd meg az »I Know an Old Lady Who Swallowed a Fly« című dal szövegét.
Bár a dalszöveget akár be is másolhatnád, vagy beolvashatnád egy fájlból, ez a feladat sokkal érdekesebb, ha algoritmikusan közelíted meg.
Ez egy ismeretlen eredetű kumulatív dal.
Ez a számos gyakori változat egyike.
I know an old lady who swallowed a fly.
I don't know why she swallowed the fly. Perhaps she'll die.
I know an old lady who swallowed a spider.
It wriggled and jiggled and tickled inside her.
She swallowed the spider to catch the fly.
I don't know why she swallowed the fly. Perhaps she'll die.
I know an old lady who swallowed a bird.
How absurd to swallow a bird!
She swallowed the bird to catch the spider that wriggled and jiggled and tickled inside her.
She swallowed the spider to catch the fly.
I don't know why she swallowed the fly. Perhaps she'll die.
I know an old lady who swallowed a cat.
Imagine that, to swallow a cat!
She swallowed the cat to catch the bird.
She swallowed the bird to catch the spider that wriggled and jiggled and tickled inside her.
She swallowed the spider to catch the fly.
I don't know why she swallowed the fly. Perhaps she'll die.
I know an old lady who swallowed a dog.
What a hog, to swallow a dog!
She swallowed the dog to catch the cat.
She swallowed the cat to catch the bird.
She swallowed the bird to catch the spider that wriggled and jiggled and tickled inside her.
She swallowed the spider to catch the fly.
I don't know why she swallowed the fly. Perhaps she'll die.
I know an old lady who swallowed a goat.
Just opened her throat and swallowed a goat!
She swallowed the goat to catch the dog.
She swallowed the dog to catch the cat.
She swallowed the cat to catch the bird.
She swallowed the bird to catch the spider that wriggled and jiggled and tickled inside her.
She swallowed the spider to catch the fly.
I don't know why she swallowed the fly. Perhaps she'll die.
I know an old lady who swallowed a cow.
I don't know how she swallowed a cow!
She swallowed the cow to catch the goat.
She swallowed the goat to catch the dog.
She swallowed the dog to catch the cat.
She swallowed the cat to catch the bird.
She swallowed the bird to catch the spider that wriggled and jiggled and tickled inside her.
She swallowed the spider to catch the fly.
I don't know why she swallowed the fly. Perhaps she'll die.
I know an old lady who swallowed a horse.
She's dead, of course!
Tippek
Ez a feladat a kódrefaktorálásról szól, ezért adunk neked egy olyan megoldást, amelynél már minden teszt sikeres.
A kihívás az, hogy írd át addig, amíg büszke nem leszel rá, és közben tanulj is valamit.
Ha nem tudod, hol kezdd, itt van néhány ötlet:
- Próbáld minimálisra csökkenteni az ismétlést.
- Próbáld olvashatóvá tenni a kódot.
- Általánosítsd a megoldást, hogy a hölgy más dolgokat is lenyelhessen.
Szánj rá időt.
Egyszerre csak egy dolgot változtass meg, és ellenőrizd, hogy a megoldásod továbbra is átmegy-e a teszteken.
Jó szórakozást!
