"""
Minecraft Java Redeem Code Generator

This program generates a redeem code for Minecraft Java Edition, excluding certain characters.
The generated code can be automatically entered in the browser.

"""

import random
import string
import webbrowser

def generate_redeem_code(length=12):
    """
    Generate Minecraft Java Redeem Code

    This function generates a redeem code for Minecraft Java Edition.
    The code will exclude characters A, E, I, O, U, L, S, 0, 1, and 5.

    Args:
    length (int): Length of the redeem code (default is 12)

    Returns:
    str: Generated redeem code

    Examples:
    >>> generate_redeem_code()
    'B3M7K8G9R2H4'

    >>> code = generate_redeem_code(16)
    >>> print(f"Generated redeem code: {code}")
    Generated redeem code: 7B6M9K8G3R2H4N5
    """
    try:
        # Define the characters to be used in the redeem code
        characters = string.ascii_uppercase + string.digits
        excluded_characters = "AEIOULS015"

        # Remove excluded characters from the available characters
        available_characters = ''.join([c for c in characters if c not in excluded_characters])

        # Generate the redeem code using random characters
        redeem_code = ''.join(random.choice(available_characters) for _ in range(length))

        return redeem_code
    except Exception as e:
        print(f"An error occurred: {e}")
        return None

def auto_enter_redeem_code(redeem_code):
    """
    Auto-enter Redeem Code in Browser

    This function opens the browser and automatically enters the redeem code in the appropriate field.

    Args:
    redeem_code (str): Redeem code to be entered

    Returns:
    None

    Examples:
    >>> auto_enter_redeem_code('B3M7K8G9R2H4')
    (Browser opens with redeem code entered)

    >>> code = generate_redeem_code()
    >>> auto_enter_redeem_code(code)
    (Browser opens with redeem code entered)
    """
    try:
        # Construct the URL with the redeem code
       

        # Open the URL in the browser
        webbrowser.open(url)
    except Exception as e:
        print(f"An error occurred: {e}")

if __name__ == "__main__":
    # Generate a redeem code
    redeem_code = generate_redeem_code()
    if redeem_code:
        print(f"Generated redeem code: {redeem_code}")

        # Automatically enter the redeem code in the browser
        auto_enter_redeem_code(redeem_code)
    else:
        print("Failed to generate redeem code.") 

Python Online Compiler

Write, Run & Share Python code online using OneCompiler's Python online compiler for free. It's one of the robust, feature-rich online compilers for python language, supporting both the versions which are Python 3 and Python 2.7. Getting started with the OneCompiler's Python editor is easy and fast. The editor shows sample boilerplate code when you choose language as Python or Python2 and start coding.

Taking inputs (stdin)

OneCompiler's python online editor supports stdin and users can give inputs to programs using the STDIN textbox under the I/O tab. Following is a sample python program which takes name as input and print your name with hello.

import sys
name = sys.stdin.readline()
print("Hello "+ name)

About Python

Python is a very popular general-purpose programming language which was created by Guido van Rossum, and released in 1991. It is very popular for web development and you can build almost anything like mobile apps, web apps, tools, data analytics, machine learning etc. It is designed to be simple and easy like english language. It's is highly productive and efficient making it a very popular language.

Tutorial & Syntax help

Loops

1. If-Else:

When ever you want to perform a set of operations based on a condition IF-ELSE is used.

if conditional-expression
    #code
elif conditional-expression
    #code
else:
    #code

Note:

Indentation is very important in Python, make sure the indentation is followed correctly

2. For:

For loop is used to iterate over arrays(list, tuple, set, dictionary) or strings.

Example:

mylist=("Iphone","Pixel","Samsung")
for i in mylist:
    print(i)

3. While:

While is also used to iterate a set of statements based on a condition. Usually while is preferred when number of iterations are not known in advance.

while condition  
    #code 

Collections

There are four types of collections in Python.

1. List:

List is a collection which is ordered and can be changed. Lists are specified in square brackets.

Example:

mylist=["iPhone","Pixel","Samsung"]
print(mylist)

2. Tuple:

Tuple is a collection which is ordered and can not be changed. Tuples are specified in round brackets.

Example:

myTuple=("iPhone","Pixel","Samsung")
print(myTuple)

Below throws an error if you assign another value to tuple again.

myTuple=("iPhone","Pixel","Samsung")
print(myTuple)
myTuple[1]="onePlus"
print(myTuple)

3. Set:

Set is a collection which is unordered and unindexed. Sets are specified in curly brackets.

Example:

myset = {"iPhone","Pixel","Samsung"}
print(myset)

4. Dictionary:

Dictionary is a collection of key value pairs which is unordered, can be changed, and indexed. They are written in curly brackets with key - value pairs.

Example:

mydict = {
    "brand" :"iPhone",
    "model": "iPhone 11"
}
print(mydict)

Supported Libraries

Following are the libraries supported by OneCompiler's Python compiler

NameDescription
NumPyNumPy python library helps users to work on arrays with ease
SciPySciPy is a scientific computation library which depends on NumPy for convenient and fast N-dimensional array manipulation
SKLearn/Scikit-learnScikit-learn or Scikit-learn is the most useful library for machine learning in Python
PandasPandas is the most efficient Python library for data manipulation and analysis
DOcplexDOcplex is IBM Decision Optimization CPLEX Modeling for Python, is a library composed of Mathematical Programming Modeling and Constraint Programming Modeling