What are the advantages of auto variables?

1)The same auto variable name can be used in different blocks2)There is no side effect by changing the values in the blocks3)The memory is economically used 4)Auto variables have inherent protection because of local scope

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Mar 6th, 2005
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vinod

Feb 22nd, 2007

auto variable have initial value as garbage.
auto int and int are one and the same.

plan_with.me
Profile Answers by plan_with.me

Jan 27th, 2008

the main advantage of auto variable is if we use auto variable in different block of our code with different value then it has not any sideeffect because it is automatically managed by the compiler .