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Expressions and values

The most common operators in any language are basic arithmetic operators. In C, these include the following:

+

unary plus, example: +5

-

unary minus, example: -5

+

addition, example: 2 + 2

-

subtraction, example: 14 - 7

*

multiplication, example: 3 * 3

/

floating point division, example: 10.195 / 2.4

/

integer division div, example: 5 / 2

%

integer remainder mod, example: 24 % 7