Androiddevelopment Ideas - Deepstash

androiddevelopment

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IDEAS ON THIS TOPIC

  • Class Inheritance: A class is like a blueprint — a description of the object to be created. Classes inherit from classes and create subclass relationships: hierarchical class taxonomies.
  • Prototypal Inheritance: A prototype is a working object instance. Objects inherit directly from other objects.

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A weighted graph is interesting because it has little to do with whether the graph is directed, undirected, or contains cycles. 

At its core, a weighted graph is a graph whose edges have some sort of value that is associated with them. The value that is attached to an edge is what gives the edge its “weight”.

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Here are some of the popular array-based coding interview questions for your practice: 

  • How do you find the missing number in a given integer array of 1 to 100?  
  • How do you find the duplicate number on a given integer array?  
  • How do you find the largest and smallest number in an unsorted integer array?  
  • How do you find all pairs of an integer array whose sum is equal to a given number?  
  • How do you find duplicate numbers in an array if it contains multiple duplicates?  
  • How are duplicates removed from a given array in Java?  

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