:= Assignment Operator

The := assignment operator concatenates a string to a variable and assigns it back to the given variable.

Syntax

var := str.exp

Example(s)

Concatenates y to x. This is equivalent to: x = x : y

x := y

See Also

* Arithmetic Operator, *= Assignment Operator, += Assignment Operator, - Arithmetic Operator, -= Assignment Operator, /= Assignment Operator, Arithmetic Expressions, Arithmetic Operators, Assignment, cat Relational Operator, Precedence, precision Statement, sum() Function, \= Assignment Operator