[javascript] 연습해보기

player ={
  # "key": "value"
  "name": "nico",
  "age": 22,
  "alive": True,
  # if you need a list, then do a list inside the dictionary
  "fav_food": ("burger","pizza"),
  "friend": {
  "name": "lynn",
  "age": 23,
  "fav_food": ["apple","pizza"]
  }
}
player["friend"]["fav_food"].append("apple")
# dict안에는 항상 브라켓으로 불러줌 
print(player["friend"])

 

 

players ={
  "name": "nico",
  "age": 22,
  "alive": True,
  # if you need a list, then do a list inside the dictionary
  "fav_food": ["burger","pizza"]
}
players["fav_food"].append("32")
print(players["fav_food"]) 
print(players.get("fav_food"))


players ={
  "name": "nico",
  "age": 22,
  "alive": True,
  # if you need a list, then do a list inside the dictionary
  "fav_food": ["burger","pizza"]
}

print(players)
print(players.get("age"))
print(players.get("fav_food"))
# array는 똑같이 프린트할때 해줌 
print(players['fav_food'])
players.pop("age")
print(players)

# 브라켓 밖에서는 =을 쓰고 안에서는 :을 씀!
players['xp'] = 1500
print(players)

 

# tuples are not mutable, but indexes also works
days = ("mon","tues","wed")
days_of_week = ["mon", "tue", "wed", "thur", "fri"]

print(days[0])
print(days_of_week[2])

 

 

players ={
  "name": "nico",
  "age": 22,
  "alive": True,
  # if you need a list, then do a list inside the dictionary
  "fav_food": ["burger","pizza"]
}

print(players)
print(players.get("age"))
print(players.get("fav_food"))
# array는 똑같이 프린트할때 해줌 
print(players['fav_food'])
players.pop("age")
print(players)

# 브라켓 밖에서는 =을 쓰고 안에서는 :을 씀!
players['xp'] = 1500
print(players)from random import randint

pc_choice=randint(0,5)
playing = True

while playing:
  
  user_number = int(input("number:"))
  if user_number == pc_choice:
    print("won")
    playing = False
  elif user_number> pc_choice:
    print("go lower")
  elif user_number<pc_choice:
    print("go higher")
    
  

 

 

# input will take only one argument
# if you need an integer, then you would have to put int(()) to make the input answer to integer 
age = int(input("how old are you?"))
            
if age<18:
  print("ok")
elif age>18:
  print("no")

# def make_juice(fruit):
#   # return function will end everything
#   return f"{fruit}+juice"
  
# def add_ice(juice):
#   return f"{juice}+ice"

# def add_sugar(sugar):
#   return f"{sugar}+sugar"

# mango = make_juice("mango")
# iced_mangoJuice= add_ice(mango)
# final_juice= add_sugar(iced_mangoJuice)
# print(final_juice)


# def tax_calc(money):
#   return (money*0.3)
# c= tax_calc(3000)
# def pay_tax(mon):
#   print("thank you for", mon)

# pay_tax(c)

# (username)은 parameter임
# def say_hello(username, userage):
#   print("hello", username, "and I am", userage, "years old")


# # function을 실행하려면 curly bracket밖에서부터 진행해야 됨
# say_hello("nick",12)

# from requests import get
# from selenium import webdriver
# from selenium.webdriver.chrome.options import Options
# from extractor.wwr import extract_wwr_jobs
# from bs4 import BeautifulSoup

# options = Options()
# options.add_argument("--no-sandbox")
# options.add_argument("--disable-dev-shm-usage")
# browser = webdriver.Chrome(options=options)

# def get_page_count(keyword):
#   base_url = "https://kr.indeed.com/jobs?q="
#   end_url = "&limit=50"
#   browser.get(f"{base_url}{keyword}{end_url}")

#   soup = BeautifulSoup(browser.page_source, "html.parser")
#   pagination = soup.find("nav", class_="ecydgvn0")
#   if pagination == None:
#     return 1
#   pages = pagination.find_all("div", recursive=False)
#   count = len(pages)
#   if count >= 5:
#     return 5
#   else:
#     return count

# print(get_page_count("python"))

# def extract_indeed_jobs(keyword):
#   base_url = "https://kr.indeed.com/jobs?q="
#   end_url = "&limit=50"
#   browser.get(f"{base_url}{keyword}{end_url}")

#   results = []
#   soup = BeautifulSoup(browser.page_source, "html.parser")
#   job_list = soup.find("ul", class_="jobsearch-ResultsList")
#   jobs = job_list.find_all('li', recursive=False)
#   for job in jobs:
#     zone = job.find("div", class_="mosaic-zone")
#   if zone == None:
#     anchor = job.select_one("h2 a")
#     title = anchor['aria-label']
#     link = anchor['href']
#     company = job.find("span", class_="companyName")
#     location = job.find("div", class_="companyLocation")
#   job_data = {
#     'link': f"http://kr.indeed.com{link}",
#     'company': company.string,
#     'location': location.string,
#     'position': title
#   }
#   results.append(job_data)
#   for result in results:
#     print(result, "\n//////////\n")