プログラミングPythonタイピング

(return None)

return None

(try:)

try:

(result = divide_numbers(10, 0))

result = divide_numbers(10, 0)

(if result is None:)

if result is None:

(raise ValueError("Cannot divide by zero"))

raise ValueError("Cannot divide by zero")

(except ValueError as e:)

except ValueError as e:

(print(e))

print(e)

(for i in range(5):)

for i in range(5):

(print(f"Iteration: {i}"))

print(f"Iteration: {i}")

(with open("file.txt", "w") as f:)

with open("file.txt", "w") as f:

(f.write("Hello, world!"))

f.write("Hello, world!")

(data = [1, 2, 3, 4, 5])

data = [1, 2, 3, 4, 5]

(squared = [x ** 2 for x in data])

squared = [x ** 2 for x in data]

(filtered = [x for x in data if x % 2 == 0])

filtered = [x for x in data if x % 2 == 0]

(def factorial(n):)

def factorial(n):

(if n == 0:)

if n == 0:

(return 1)

return 1

(return n * factorial(n - 1))

return n * factorial(n - 1)

(def greet(name="Guest"):)

def greet(name="Guest"):

(return f"Hello, {name}!")

return f"Hello, {name}!"

(d = {"name": "Alice", "age": 30})

d = {"name": "Alice", "age": 30}

(if "name" in d:)

if "name" in d:

(print(d["name"]))

print(d["name"])

(name = input("Enter your name: "))

name = input("Enter your name: ")

(print(greet(name)))

print(greet(name))

(import json)

import json

(data = {"key": "value"})

data = {"key": "value"}

(json_str = json.dumps(data))

json_str = json.dumps(data)

(parsed_data = json.loads(json_str))

parsed_data = json.loads(json_str)

(current_time = datetime.now())

current_time = datetime.now()

(print(current_time.strftime("%Y-%m-%d %H:%M:%S")))

print(current_time.strftime("%Y-%m-%d %H:%M:%S"))

(while True:)

while True:

(command = input("Enter command: "))

command = input("Enter command: ")

(if command == "exit":)

if command == "exit":

(break)

break

(numbers = [1, 2, 3, 4, 5])

numbers = [1, 2, 3, 4, 5]

(total = sum(numbers))

total = sum(numbers)

(def is_even(number):)

def is_even(number):

(return number % 2 == 0)

return number % 2 == 0

(if is_even(4):)

if is_even(4):

(print("Number is even"))

print("Number is even")

(set_a = {1, 2, 3})

set_a = {1, 2, 3}

(set_b = {3, 4, 5})

set_b = {3, 4, 5}

(intersection = set_a & set_b)

intersection = set_a & set_b

(union = set_a | set_b)

union = set_a | set_b

(def make_greeting(time_of_day, name):)

def make_greeting(time_of_day, name):

(return f"Good {time_of_day}, {name}!")

return f"Good {time_of_day}, {name}!"

(import random)

import random

(random_number = random.randint(1, 100))

random_number = random.randint(1, 100)

(print(f"Random number: {random_number}"))

print(f"Random number: {random_number}")

(def safe_divide(a, b):)

def safe_divide(a, b):

(try:)

try:

(return a / b)

return a / b

(except ZeroDivisionError:)

except ZeroDivisionError:

(return "Error: Division by zero")

return "Error: Division by zero"

(list_a = [1, 2, 3])

list_a = [1, 2, 3]

(list_b = [4, 5, 6])

list_b = [4, 5, 6]

(combined = list_a + list_b)

combined = list_a + list_b

(config = {"debug": True, "port": 8080})

config = {"debug": True, "port": 8080}

(if config["debug"]:)

if config["debug"]:

(print("Debug mode is on"))

print("Debug mode is on")

(def reverse_string(s):)

def reverse_string(s):

(return s[::-1])

return s[::-1]

(reversed_str = reverse_string("Hello"))

reversed_str = reverse_string("Hello")

(print(reversed_str))

print(reversed_str)

(def find_max(numbers):)

def find_max(numbers):

(return max(numbers))

return max(numbers)

(max_value = find_max([1, 2, 3, 4, 5]))

max_value = find_max([1, 2, 3, 4, 5])

(print(f"Max value: {max_value}"))

print(f"Max value: {max_value}")

(def count_vowels(s):)

def count_vowels(s):

(return sum(1 for char in s if char.lower() in "aeiou"))

return sum(1 for char in s if char.lower() in "aeiou")

(vowel_count = count_vowels("OpenAI"))

vowel_count = count_vowels("OpenAI")

(print(f"Vowel count: {vowel_count}"))

print(f"Vowel count: {vowel_count}")

(def is_palindrome(s):)

def is_palindrome(s):

(return s == s[::-1])

return s == s[::-1]

(print(is_palindrome("racecar")))

print(is_palindrome("racecar"))

(def fibonacci(n):)

def fibonacci(n):

(if n <= 1:)

if n <= 1:

(return n)

return n

(return fibonacci(n - 1) + fibonacci(n - 2))

return fibonacci(n - 1) + fibonacci(n - 2)