'' examples/manual/operator/subtract-assign.bas
''
'' Example extracted from the FreeBASIC Manual
'' from topic 'Operator -= (Subtract and Assign)'
''
'' See Also: https://www.freebasic.net/wiki/wikka.php?wakka=KeyPgOpCombineSub
'' --------

Dim n As Double
n = 6
n -= 2.2
Print n
Sleep