CGX#3: Binary Encoding (Encoding, Training, CGX)
Binary Encoding
Hello future Hackers,
x and gizmore have recorded another video.
This time we talk about binary in general,
so this lesson might be boring for you.
Maybe just don't watch it.
Instead you can solve the binary conversion problem below.
Happy Challenging!
- gizmore and x
x and gizmore have recorded another video.
This time we talk about binary in general,
so this lesson might be boring for you.
Maybe just don't watch it.
Instead you can solve the binary conversion problem below.
Happy Challenging!
- gizmore and x
Проблема CGX#3
В этом уроке есть интерактивная задача:
Please convert this binary data to a decimal number.
10101110
Проблема генерируется случайным образом и привязана к вашему сеансу.
Удачи!
Команда WeChall
Please convert this binary data to a decimal number.
10101110
Проблема генерируется случайным образом и привязана к вашему сеансу.
Удачи!
Команда WeChall
- Computers only work with 0 and 1
- Encode anything with a series of 0 and 1
- BIT (1 bit) 2
- NIBBLE (4 bit) 16
- BYTE (8 bit) 256
Logical operations
- AND &
- OR |
- XOR ^
- NOT ~
Arithmetic operations
- ADD +
- SUB -
- MUL *
- DIV /
- MOD %
- and more?
Convert from binary to decimal a.v.v.
- implementation
- overflow?
- carry bit