Sir, is my code correct?

#1

here is my code --> https://ide.codingblocks.com/s/452387

#2

is space complexity fine ?

#3

hello @chandreshmaurya

yeah u are using only 3 size array, it is fine.

try to do it using 2 pointer…

#4

sir, please send me the solution of 2 pointer method.

#5

pls check this->link

#6

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