arithmetic operators
Also written: +, -, *, /, %, +=, ++, remainder
`+`, `-`, `*`, `/` and `%` (the remainder after dividing) do math, with `*` and `/` before `+` and `-`. `+=` changes a `var` by an amount and `++` adds 1.
Also written: +, -, *, /, %, +=, ++, remainder
`+`, `-`, `*`, `/` and `%` (the remainder after dividing) do math, with `*` and `/` before `+` and `-`. `+=` changes a `var` by an amount and `++` adds 1.