Flippy and Floppy Numbers A flippy number is one that alternates different digits. For example, 2020 is a 4-digit flippy number, 34343 is a 5-digit flippy number. A floppy number is one that follows a sequence of 3 digits. For …
Flippy and Floppy Numbers A flippy number is one that alternates different digits. For example, 2020 is a 4-digit flippy number, 34343 is a 5-digit flippy number. A floppy number is one that follows a sequence of 3 digits. For …
Flippy and Floppy Numbers A flippy number is one that alternates different digits. For example, 2020 is a 4-digit flippy number, 34343 is a 5-digit flippy number. A floppy number is one that follows a sequence of 3 digits. For …
Flippy and Floppy Numbers A flippy number is one that alternates different digits. For example, 2020 is a 4-digit flippy number, 34343 is a 5-digit flippy number. A floppy number is one that follows a sequence of 3 digits. For …
Flippy and Floppy Numbers A flippy number is one that alternates different digits. For example, 2020 is a 4-digit flippy number, 34343 is a 5-digit flippy number. A floppy number is one that follows a sequence of 3 digits. For …