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Write a program to accept pool of strings and accept 1 choice between 4 operations and do the selected operation 1.Undo(Remove last entered string) 2.Redo(Again add the removed string) 3.Display(Display the pool after operation) 4.Exit(exit the pool)
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Java Developer

Interviewed at SecurView

3.7★
Apr 29, 2017

Write a program to accept pool of strings and accept 1 choice between 4 operations and do the selected operation 1.Undo(Remove last entered string) 2.Redo(Again add the removed string) 3.Display(Display the pool after operation) 4.Exit(exit the pool)

1) Update the existing map without creating another map. 2) Write code to show the deadlock. 3) Find the maximum number from the given array. 4) Write the signature of service returning all the records from the provided table. 5) Explain about the Json format.
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Senior Java Developer/Lead

Interviewed at WhizAI, an IQVIA business

4.7★
May 5, 2022

1) Update the existing map without creating another map. 2) Write code to show the deadlock. 3) Find the maximum number from the given array. 4) Write the signature of service returning all the records from the provided table. 5) Explain about the Json format.

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