Computer Science

Descrição

FlashCards sobre Computer Science, criado por Joe Harrison em 12-09-2017.
Joe Harrison
FlashCards por Joe Harrison, atualizado more than 1 year ago
Joe Harrison
Criado por Joe Harrison quase 7 anos atrás
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Resumo de Recurso

Questão Responda
Variable Variables are identifiers given to memory locations whose contents will change during the course of the program.
Constant Constants are used when the value will not change during the running of the program.
Algorithm A set of rules or a sequence of steps specifying how to solve a problem.
Pseudocode A half way between english and programming statements.
Integer A whole number.
Real / Floating point A number with a fractional part.
Character A single letter, number or special character.
String One or more letters, numbers or special characters.
Boolean A variable which can only hold a true or false value.
+ Addition
- Subtraction
* Multiplication
/ Division
MOD Modulus (remainder of division)
DIV Quotient (Whole part of division)
^ Exponentiation (exponent)
== Equal to.
!= Not equal to.
< Less than.
<= Less than or equal to.
> Greater than.
>= Greater than or equal to.
AND Both components are true.
OR At least one comparison is true.
NOT Flips the result of the comparison.
XOR Exclusive OR - Only one comparison is true.

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