Notes
Notes - notes.io |
1. Sandi math atau sandi matematika.
Sandi matematika adalah sandi yang mempunyai prinsip mengganti huruf dengan bilangan.
Contoh :
A + 2B = 17
3A + B = 16
11-35-55-79-3 75-35-71 15-19-3-55
Cara penyelesaian : cari nilai A dan B terlebih dahulu melalui proses perhitungan matematika (bisa digunakan sistem eleminasi linear atau subtitusi). Maka akan ditemukan nilai A=3 dan B=7. Selisih antara A dan B = 4 maka jarak antara satu huruf ke huruf lainnya +4. (perhatikan pict)
Maka jawaban dari 11-35-55-79-3 75-35-71 15-19-3-55 adalah 'Cinta Sir Dean'
2. Sandi Number
Sandi Number, mirip dengan sandi caesar. Hanya saja, clue angka yang digunakan berbeda untuk tiap kolomnya.
Contoh :
Today's date
DZYSUUMWGB
Penyelesaian : Hari ini tanggal 18 Maret 2016, disingkat menjadi 180316. Lalu masukan pada baris pertama kolom yang sudah dibuat. Sedangkan untuk sandinya ditulis di baris ketiga. Biarkan baris kedua kosong untuk pemecahannya nanti. Digit angka 180316 tadi ditulis secara berulang sampai digit angka dan jumlah huruf pada sandi sama. Lalu, geser huruf pada sandi sesuai digit angka di atasnya.
Jawaban : CRYPTOLOGY
|
|
Notes.io is a web-based application for taking notes. You can take your notes and share with others people. If you like taking long notes, notes.io is designed for you. To date, over 8,000,000,000 notes created and continuing...
With notes.io;
- * You can take a note from anywhere and any device with internet connection.
- * You can share the notes in social platforms (YouTube, Facebook, Twitter, instagram etc.).
- * You can quickly share your contents without website, blog and e-mail.
- * You don't need to create any Account to share a note. As you wish you can use quick, easy and best shortened notes with sms, websites, e-mail, or messaging services (WhatsApp, iMessage, Telegram, Signal).
- * Notes.io has fabulous infrastructure design for a short link and allows you to share the note as an easy and understandable link.
Fast: Notes.io is built for speed and performance. You can take a notes quickly and browse your archive.
Easy: Notes.io doesn’t require installation. Just write and share note!
Short: Notes.io’s url just 8 character. You’ll get shorten link of your note when you want to share. (Ex: notes.io/q )
Free: Notes.io works for 12 years and has been free since the day it was started.
You immediately create your first note and start sharing with the ones you wish. If you want to contact us, you can use the following communication channels;
Email: [email protected]
Twitter: http://twitter.com/notesio
Instagram: http://instagram.com/notes.io
Facebook: http://facebook.com/notesio
Regards;
Notes.io Team
