DocumentationMathematicaBuilt-in FunctionsProgrammingAssignments
Decrement
x-- decreases the value of x by 1, returning the old value of x.
Decrement has attribute HoldFirst. See Section 2.5.4. See also: PreDecrement, SubtractFrom, Set. New in Version 1.
Further Examples
x-- decreases the value of x by 1, returning the old value of x. Decrement has attribute HoldFirst. See Section 2.5.4. See also: PreDecrement, SubtractFrom, Set. New in Version 1.
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