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Java basis serie, Planche nr. 12
Kursus Indhold

Aritmetiske operatore

Operator Use Description
+ op1 + op2 Adds op1 and op2
- op1 - op2 Subtracts op2 from op1
* op1 * op2 Multiplies op1 by op2
/ op1 / op2 Divides op1 by op2
% op1 % op2 Computes the remainder of dividing op1 by op2

Operator Use Description
+ +op Promotes + to int if it's a byte, short, or char
- -op Arithmetically negates op

Operator Use Description
++ op++ Increments op by 1; evaluates to value before incrementing
++ ++op Increments op by 1; evaluates to value after incrementing
-- op-- Decrements op by 1; evaluates to value before decrementing
-- --op Decrements op by 1; evaluates to value after decrementing


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