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Applications Developer Interview

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Thoughtworks

What data structure to use for Smartphone lock screen

Interview Answers

4 Answers

0

A 3x3 2D array?, just store the sequence in which the blocks have to be selected

Anonymous on

0

Graph data structure can be used, which consists of vertices, edges and x,y relation between vertices

Graph on

0

graph (gesture) datastructure

Anonymous on

0

A Unidirectional Graph Datastructure

Jeba on

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