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Logan Smith 22.05.2026 12:21

Work in progress

core.py

def factorial(n):
    if n == 0: return 1
    return n * factorial(n-1)

print(factorial(5))

Logan Novak 22.05.2026 12:21

Simple HTTP server

Small script for learning

helper.py

def is_prime(n):
    if n < 2: return False
    for i in range(2, int(n**0.5)+1):
        if n % i == 0: return False
    return True

print(is_prime(17))

Rowan Nakamura 22.05.2026 12:21

Name generator

Rewrote old code

models.py

from collections import Counter
def top_words(text, n=5):
    words = text.lower().split()
    return Counter(words).most_common(n)

print(top_words('the cat sat on the mat the cat'))

handler.py

def hello():
    print("Hello, World!")

Taylor Rossi 22.05.2026 12:21

Stack implementation

Feedback appreciated

models.py

from collections import Counter
def top_words(text, n=5):
    words = text.lower().split()
    return Counter(words).most_common(n)

print(top_words('the cat sat on the mat the cat'))

core.py

class Node:
    def __init__(self, val):
        self.val = val
        self.next = None

class LinkedList:
    def __init__(self):
        self.head = None
    def append(self, val):
        if not self.head:
            self.head = Node(val)
            return
        cur = self.head
        while cur.next: cur = cur.next
        cur.next = Node(val)
    def display(self):
        cur = self.head
        while cur:
            print(cur.val, end=' ')
            cur = cur.next
        print()

ll = LinkedList()
ll.append(1); ll.append(2); ll.append(3)
ll.display()

models.py

def flatten(lst):
    result = []
    for item in lst:
        if isinstance(item, list): result.extend(flatten(item))
        else: result.append(item)
    return result

print(flatten([1, [2, [3, 4]], 5]))

Kai Larsson 22.05.2026 12:21

Password generator #95

Feedback appreciated

utils.py

def caesar_cipher(text, shift=3):
    result = ""
    for ch in text:
        if ch.isalpha():
            base = ord("A") if ch.isupper() else ord("a")
            result += chr((ord(ch) - base + shift) % 26 + base)
        else: result += ch
    return result

print(caesar_cipher("Hello World"))

Blake Novak 22.05.2026 12:20

Bubble sort

Open to PRs

data.py

def binary_search(arr, target):
    lo, hi = 0, len(arr) - 1
    while lo <= hi:
        mid = (lo + hi) // 2
        if arr[mid] == target: return mid
        elif arr[mid] < target: lo = mid + 1
        else: hi = mid - 1
    return -1

print(binary_search([1,3,5,7,9], 7))

handler.py

def hello():
    print("Hello, World!")

helper.py

def fib(n):
    if n <= 1: return n
    return fib(n-1) + fib(n-2)

print(fib(10))

Alex Santos 22.05.2026 12:20

Merge sort

Just for fun

core.py

def hello():
    print("Hello, World!")

Nico Rossi 22.05.2026 12:20

Quick select

Hackathon project, built in one night

views.py

def debounce(fn, delay):
    import time
    last = [0.0]
    def wrapper(*args):
        now = time.time()
        if now - last[0] >= delay:
            last[0] = now
            return fn(*args)
    return wrapper

data.py

def factorial(n):
    if n == 0: return 1
    return n * factorial(n-1)

print(factorial(5))

Avery Rossi 22.05.2026 12:20

File manager

My first Python project

test.py

def hello():
    print("Hello, World!")

handler.py

from collections import Counter
def top_words(text, n=5):
    words = text.lower().split()
    return Counter(words).most_common(n)

print(top_words('the cat sat on the mat the cat'))

Reese Chen 22.05.2026 12:19

LRU cache

app.py

import random
def gen_password(length=12):
    chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%"
    return "".join(random.choice(chars) for _ in range(length))

print(gen_password())

Hayden Petrov 22.05.2026 12:19

Simple chatbot

Hackathon project, built in one night

data.py

def max_in_list(lst):
    m = lst[0]
    for x in lst:
        if x > m: m = x
    return m

print(max_in_list([3, 7, 1, 9, 4]))

Sydney Silva 22.05.2026 12:18

Mini tetris #45

Rewrote old code

handler.py

import random
def gen_password(length=12):
    chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%"
    return "".join(random.choice(chars) for _ in range(length))

print(gen_password())

Tatum Petrov 22.05.2026 12:18

Name generator

Hackathon project, built in one night

views.py

def debounce(fn, delay):
    import time
    last = [0.0]
    def wrapper(*args):
        now = time.time()
        if now - last[0] >= delay:
            last[0] = now
            return fn(*args)
    return wrapper

main.py

def fib(n):
    if n <= 1: return n
    return fib(n-1) + fib(n-2)

print(fib(10))

Kai Larsson 22.05.2026 12:18

JSON export

Clean and minimal

views.py

class Node:
    def __init__(self, val):
        self.val = val
        self.next = None

class LinkedList:
    def __init__(self):
        self.head = None
    def append(self, val):
        if not self.head:
            self.head = Node(val)
            return
        cur = self.head
        while cur.next: cur = cur.next
        cur.next = Node(val)
    def display(self):
        cur = self.head
        while cur:
            print(cur.val, end=' ')
            cur = cur.next
        print()

ll = LinkedList()
ll.append(1); ll.append(2); ll.append(3)
ll.display()

Jamie Dubois 22.05.2026 12:18

Mandelbrot fractal #7

From algorithms course

algo.py

def debounce(fn, delay):
    import time
    last = [0.0]
    def wrapper(*args):
        now = time.time()
        if now - last[0] >= delay:
            last[0] = now
            return fn(*args)
    return wrapper

Tatum Petrov 22.05.2026 12:18

Minimax AI #29

Ideas welcome

main.py

def fib(n):
    if n <= 1: return n
    return fib(n-1) + fib(n-2)

print(fib(10))

Dakota Kovalenko 22.05.2026 12:18

Hash map from scratch

Small script for learning

views.py

def is_prime(n):
    if n < 2: return False
    for i in range(2, int(n**0.5)+1):
        if n % i == 0: return False
    return True

print(is_prime(17))

main.py

def caesar_cipher(text, shift=3):
    result = ""
    for ch in text:
        if ch.isalpha():
            base = ord("A") if ch.isupper() else ord("a")
            result += chr((ord(ch) - base + shift) % 26 + base)
        else: result += ch
    return result

print(caesar_cipher("Hello World"))

Finley Santos 22.05.2026 12:17

Graph traversal

Small script for learning

config.py

def hello():
    print("Hello, World!")

app.py

import random
def gen_password(length=12):
    chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%"
    return "".join(random.choice(chars) for _ in range(length))

print(gen_password())

Sage Rossi 22.05.2026 12:17

Mandelbrot fractal

Working prototype, needs tests

algo.py

def is_prime(n):
    if n < 2: return False
    for i in range(2, int(n**0.5)+1):
        if n % i == 0: return False
    return True

print(is_prime(17))

config.py

class Node:
    def __init__(self, val):
        self.val = val
        self.next = None

class LinkedList:
    def __init__(self):
        self.head = None
    def append(self, val):
        if not self.head:
            self.head = Node(val)
            return
        cur = self.head
        while cur.next: cur = cur.next
        cur.next = Node(val)
    def display(self):
        cur = self.head
        while cur:
            print(cur.val, end=' ')
            cur = cur.next
        print()

ll = LinkedList()
ll.append(1); ll.append(2); ll.append(3)
ll.display()

algo.py

def binary_search(arr, target):
    lo, hi = 0, len(arr) - 1
    while lo <= hi:
        mid = (lo + hi) // 2
        if arr[mid] == target: return mid
        elif arr[mid] < target: lo = mid + 1
        else: hi = mid - 1
    return -1

print(binary_search([1,3,5,7,9], 7))

Emery Kim 22.05.2026 12:17

Sudoku solver #1

Clean and minimal

config.py

from collections import Counter
def top_words(text, n=5):
    words = text.lower().split()
    return Counter(words).most_common(n)

print(top_words('the cat sat on the mat the cat'))

data.py

def fib(n):
    if n <= 1: return n
    return fib(n-1) + fib(n-2)

print(fib(10))

algo.py

def debounce(fn, delay):
    import time
    last = [0.0]
    def wrapper(*args):
        now = time.time()
        if now - last[0] >= delay:
            last[0] = now
            return fn(*args)
    return wrapper

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Multiplication table

Simple HTTP server

Name generator

Stack implementation

Password generator #95

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Multiplication table

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Stack implementation

Password generator #95

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