Flashcards
Data types
Flashcards do conjunto (5)
- 1Character1 byte
A single alphanumerical character (digit, letter, symbol) - 2Integer4 bytes
Can store a whole number
(NO DECIMALS)
e.g. 5, 3478654, 393264 - 3Real8 bytes
Used when there is a decimal point with a fractional number.
(8745.34, 777.8) - 4Boolean1 byte
Used for logical operations and have the value TRUE or FALSE - 5String1 byte
Stores an alphanumeric value as an array
(Hello world)