Java: Deep Dive
Serialization
Serialization is for storing the objects with their fields.
Binding
Static binding
With static methods:
Dynamic binding
With nonstatic methods:
Thread
Multithreading in Java contains two or more parts that can run concurrently.
Synchronization
Effect of Synchronization:
Introspection
We can inspect object via Reflection API:
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Time and space complexity & O-notation
Time complexity is the measure which gives insights about the computation duration of a problem.Space complexity is the measure which gives insights about space/memory consumption of a problem.
O-notation is a metric for time complexity. In the following example, count is N*(N-1)/2: for N=5, count=10. Then we conclude is: complexity of it is O(N^2)
What is the time complexity of binary search?
Sorting algorithms
For sorting, there a number of solutions, such as:- Bubble Sort
- Insertion sort
- Selection sort
- Heap sort
- Quick Sort
- Merge sort
- Shell Sort
- Counting Sort
- Bucket Sort
- Radix sort
