Binary tree (( build tree from pre order and post order ))

#1

sir why was pointer ( i ) static variable??
why dont we make two nested loops instead of declaring
( i ) as a static variable?!!

#2

hello @mzk1994

life time of static variable is lifetime of the program so it wont get reinitialised again n again after every new function call…

sry i dint get this pls explain a bit more,
if u dont want to use static variable then simply declare it as global variable

#3

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