Arithmetic and relational operators (Edexcel GCSE Computer Science): Flashcards
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Operators definition
Operators definition
Special symbols for calculations & comparisons in programs
Arithmetic operators purpose
Arithmetic operators purpose
Mathematical symbols for calculations in programs
Multiplication operator symbol in programming
Multiplication operator symbol in programming
Modulus operator (%) purpose
Modulus operator (%) purpose
Finds remainder after division
Integer division (//) result type
Integer division (//) result type
Whole number only, ignores decimals
Exponentiation operator symbol
Exponentiation operator symbol
**
Result of 7 % 3
Result of 7 % 3
1
Result of 7 // 3
Result of 7 // 3
2
Result of 2 ** 3
Result of 2 ** 3
8
Relational operators purpose
Relational operators purpose
Compare values and return true or false
Equal to operator symbol
Equal to operator symbol
==
Not equal to operator symbol
Not equal to operator symbol
!=
Difference between == and =
Difference between == and =
== compares values, = assigns values to variables
String comparison method
String comparison method
Alphabetical order
BIDMAS acronym meaning
BIDMAS acronym meaning
Brackets, Indices, Division, Multiplication, Addition, Subtraction