Number Subtraction

rascal-0.40.17

Synopsis

Subtract two numeric values.

Syntax

Exp₁ - Exp₂

Types

Exp₁	Exp₂	Exp₁ - Exp₂
int	int	int
int	real	real
real	real	real

Description

Yields the numerical result of subtracting the value of Exp₂ from the value of Exp₁.

Examples

rascal>13 - 12
int: 1
rascal>13.5 - 12
real: 1.5
rascal>12 - 13
int: -1
rascal>12 - 13.5
real: -1.5