HJ1124

import pyupbit
import pandas as pd
import matplotlib.pyplot as plt
from datetime import datetime, timedelta

#1년전의 시간을 구합니다.
to_date=datetime.now()
from_date=to_date-timedelta(days=365)

#비트코인의 일별 시세를 조회합니다.

HJ1124

import random
import string
import sys
from PyQt5.QtWidgets import QApplication, QWidget, QLabel, QLineEdit, QCheckBox, QPushButton, QVBoxLayout

class PasswordGenerator(QWidget):
    def __init__(self):
        super().__init__()

        self.password_length=12

HJ1124

import tkinter as tk
from tkinter import filedialog
import pygame
import os

class MusicPlayer:
    def __init__(self, root):
        self.root=root
        self.root.title('Music Player')
        self.root.geometry('300x200')