Syntax | سینتکس

base = list(range(1, 50 + 1))
print(base[::2], '\n', base[1::2], end='\n' * 2)

plus_35 = (lambda num: num + 35)
print(plus_35(15), end='\n' * 2)

project = (lambda lessons: dict((key, "PASSED") for key, value in lessons.items() if value >= 12))
# print(input('enter your name: '), int(input('enter your age')), {}, end='\n' * 2)
lessons = {
    'math': 20,
    'physic': 12,
    'language': 0,
}
print('radin', 17, project(lessons), end='\n' * 2)

# nums = map(int, input('enter 3 number [space between]: ').split(' '))
nums = [1, 2, 3]
print(len(list(filter(lambda i: i % 2 == 0, nums))))

# string = input("enter the string: ")
string = "wow"
print(string == string[::-1], end='\n' * 2)

# string = int(input("enter the year: "))
year = 1400
print(year % 4 != year % 100 or not year % 400)

 python
from enum import Enum


class Order:

    def __init__(self, *, order_id: int, name: str) -> None:
        self.id = order_id
        self.name = name
        self.order_status = OrderStatus.NOT_PAID

    def change_status(self, *, status: Enum) -> None:
        self.order_status = status


class OrderStatus(Enum):
    NOT_PAID = 0
    PAID = 2
    PROCESSING = 3


if __name__ == '__main__':
    order = Order(order_id=1, name="Mobile")
    order.change_status(status=OrderStatus.PAID)
    print(order.order_status.value)

import sounddevice
from scipy.io.wavfile import write

fs = 44100

seconds = int(input('Enter the recording duration in seconds: '))

print("Recording...\n")

record_voice = sounddevice.rec(int(seconds * fs), samplerate=fs, channels=2)
sounddevice.wait()
write("myrecording.wav", fs, record_voice)
print("Please check your folder.")