python

# Load JSON data from a file
with open("data.json", "r") as file:
    data = json.load(file)
print(data)
import json
Source code
The .py file contains Python source code written by the developer.
# Example JSON string
json_string = '{"name": "Alice", "age": 25, "city": "New York"}'

# Parse JSON string to Python dictionary
data = json.loads(json_string)
print(data["name"])  # Output: Alice
# Python dictionary
data = {"name": "Alice", "age": 25, "city": "New York"}
Compilation
The source code is compiled into bytecode (.pyc files) by the interpreter.

# Convert Python dictionary to JSON string
json_string = json.dumps(data, indent=4)
print(json_string)

# Save JSON to a file
with open("data.json", "w") as file:
    json.dump(data, file, indent=4)
Execution
The Python Virtual Machine (PVM) reads the bytecode and executes it.
Runs on the Java Virtual Machine (JVM).
Runs on the .NET framework.
The default implementation, written in C.
A faster implementation with Just-In-Time (JIT) compilation.
Interpreted
Python code is not compiled to machine code directly but to bytecode.