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Solutions written in Python and Java having optimizations. The algorithms in some are optimized

iancarson

I have added Solutions to the below problems of data structures: 1 - 2D Arrays 2 - Arrays 3 - Delete Node 4 - Insert a Node at the Tail...

KaustubhTrivedi

Add all input Array in ArrayList or normal Array at time of Checking for value + d and value+2d use above array as it input has duplicate elements.

God-OfTruth

Solution in python for exta long factorial

itika-j

less coding

kamalelhaddad

kamalelhaddad

Update folder file structure to match HackerRank's new problem structure

1

The file structure should match the "tracks" structure on HackerRank

RyanFehr

resolve ArrayIndexOutOfBoundException

Tech-alok

Input will contain a string follow by an integer

1

Each String will have a maximum of 1010 alphabetic characters, and each integer will be in the inclusive range from 00 to 999999. Output FormatIn each line of output there...

AJAY123-12

dakshithadissanayaka