Converting Java Code into Python: DFSearch Class
How can we convert the given Java code into Python?
We need to follow the equivalent syntax and use Python libraries instead. What is the replacement for 'import .HashSet;' in Python?
What changes should be made to the 'expansionCount' variable in Python?
Converting Java Code into Python
To convert the Java code into Python, follow the equivalent syntax and use Python libraries. Use 'from collections import Set' as a replacement for 'import .HashSet;'. Define the 'DFSearch' class in Python with the same indentation and code logic. Remove the 'public' access modifier from the 'expansionCount' variable.
When converting the given Java code into Python, we need to make some changes to adapt to Python syntax and standards. Firstly, we replace the 'import .HashSet;' line with 'from collections import Set' in Python. This is the equivalent statement in Python to import the necessary libraries.
Next, we define the 'DFSearch' class in Python following the same indentation and code logic as in the Java code. It's important to maintain the structure of the class and methods to ensure the program functions correctly.
Lastly, we remove the 'public' access modifier from the 'expansionCount' variable in Python. Python does not have access modifiers like Java, so we can simply declare the variable without specifying any access level.
By following these steps, we can successfully convert the Java code into Python and ensure that the 'DFSearch' class works seamlessly in Python environment.