WordCounter in Hadoop! (Windows PRACTICAL)

After reading about Hadoop and its functioning, I think now I can define Hadoop in layman terms as “It’s an opensource software framework storing and managing BIG DATA developed by Apache which can help one to analyze and retrieve vital information from those datasets and can ease scaling, management and pricing !”

class doubly_linked_list{

int data;

doubly_linked_list* next;

doubly_linked_list* prev;


mango beer beer
beer beer
mango mango chicken
chicken soup mango beer
fish soup mango beer

beer 6

chicken 2

fish 1

mango 5

soup 2



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