You are on the first floor of two-level building. On the second floor, there are three lamps while all the switches are on the first floor. How can you define which switch is associate with the lamps on the second floor with only going to the second floor once?
You have 9 rocks and scales. One of the rocks is slightly heavier than others. You can only use the scales twice. How do you know which of the rocks is the heaviest?
How would you reverse a linked list?
All sorts of question from basics to Advanced concepts.
They asked me about reflection in java.
What is a credit default swap? Interest rate swap
What should we do for faster retrieval of data?
Why sudden switch from software to food appliance market?
What makes you so sure you wont get bored here?
OOPS Concepts DML ? DML commands?
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