🐍 Python 치트시트

name = "Python"
age = 25
is_student = True

if age >= 18:
    print("성인입니다")
elif age >= 13:
    print("청소년입니다")
else:
    print("어린이입니다")

for i in range(5):
    print(f"숫자: {i}")

for item in ["apple", "banana"]:
    print(item)

def greet(name):
    return f"안녕하세요, {name}님!"

result = greet("철수")

fruits = ["apple", "banana", "orange"]
fruits.append("grape")
fruits[0] = "strawberry"

person = {"name": "김철수", "age": 30}
person["city"] = "서울"
print(person["name"])

coordinates = (10, 20)
x, y = coordinates
print(f"x: {x}, y: {y}")

numbers = {1, 2, 3, 4, 5}
numbers.add(6)
numbers.remove(3)

print("Hello, World!")
print(f"이름: {name}, 나이: {age}")

length = len(my_list)
text_length = len("Hello")

for i in range(10):
    print(i)

for i in range(1, 11, 2):
    print(i)

user_input = input("이름을 입력하세요: ")
age = int(input("나이를 입력하세요: "))