Variables

  • All variables are identified by a name.
  • The name is case sensitive.
  • Variables can change their type during runtime. There exists functions to check the data type.
  • If a variable ist not defined explicitly with an assignment, this variable will be set to 0.

Value assignment

The syntax to assign a value to a variable is

variable name = expression

The expression expression can be a value – a number or a string – or a mathematical function.

Examples

A = 1
B = "HALLO"

B = sin(a)
D = B * EXP(3,14, 2)

DIM F
LISTADD(F, 2)