Will this code give error if I try to add two heterogeneous elements in the arraylist? And why?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Data Structures Interview Questions

What is the purpose of sorting?

0 Answers  


What is the types of data structure?

0 Answers  


How does insertion sort works?

0 Answers  


State the difference between persistent and ephemeral data structure?

0 Answers  


Can we extend an array after initialization?

0 Answers  






Draw the B-tree of order 3 created by inserting the following data arriving in sequence – 92 24 6 7 11 8 22 4 5 16 19 20 78

0 Answers  


What is a queue in data structure?

0 Answers  


What sort of serious problems have you experienced, and how have you handled them?

0 Answers   Wipro,


What is push and pop in stack?

0 Answers  


What is the difference between Strings and Arrays?

0 Answers  


Can we sort hashmap?

0 Answers  


How do hash tables work?

0 Answers  


Categories