Question: Pre - Increment / Decrement Increment / decrement variable before substituting for operation using the incremented value in the operation + + a o a

Pre-Increment/Decrement
Increment/decrement variable before substituting for operation using the incremented
value in the operation
++a
o a is incremented by 1(e.g. a = a +1)
o The value of a is now placed in the expression
--a
o a is decremented by 1(e.g. a = a -1)
o The value of a is now placed in the expression

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