Software Junior Interview Questions

12,100 software junior interview questions shared by candidates

Why is there no multiple inheritance in Java? Isn't implementing multiple interfaces basically the same thing? Then why can you have multiple interfaces and not class inheritance? Were the Java developers just lazy/didn't know how to implement multiple inheritance?
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Junior Software Engineer

Interviewed at Copper Digital

4
Dec 2, 2014

Why is there no multiple inheritance in Java? Isn't implementing multiple interfaces basically the same thing? Then why can you have multiple interfaces and not class inheritance? Were the Java developers just lazy/didn't know how to implement multiple inheritance?

Implement a method that receives a big rectangle and a list of smaller rectangles and returns the number of small rectangles from the list that we can put inside the big rectangle. don't need to check all combination, just return the count until we first run out out space
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Junior Software Engineer

Interviewed at Cadence Design Systems

4.1
Aug 22, 2022

Implement a method that receives a big rectangle and a list of smaller rectangles and returns the number of small rectangles from the list that we can put inside the big rectangle. don't need to check all combination, just return the count until we first run out out space

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