[FIXED] How to write names and price in ordered format using Selenium and Python

Issue

I'm creating a script that scraps currency names and prices. whenever I run my script it works perfectly fine but the problem is it does not print in order format like if the bitcoin price is $65,056.71 it will write another coin price in bitcoin line.

In this way, it writes random values to each line

Here is my code:

from selenium import webdriver

driver = webdriver.Chrome(executable_path="chromedriver.exe")
driver.get("https://coinmarketcap.com/")
driver.implicitly_wait(10)

coins = set()
coin_names = driver.find_elements_by_class_name('iworPT')
print(coin_names)

for names in coin_names:
    coins.add(names.text)

    for coins_val in coins:
        print(coins_val)


# coins price
coinsprice = []
get_coin_price = driver.find_elements_by_class_name('cLgOOr')

for price in get_coin_price:
    coinsprice.append(price.text)

    for price_val in coinsprice:
        print(price_val)


with open('coins.txt', 'w') as f:
    for coins_name, prices in zip(coins,coinsprice):
        f.write(coins_name + ": " + prices + "\n")

driver.close()

Thanks in advance.

Solution

To scrape the currency names and prices you can use List Comprehension to collect the currency names and prices inducing induce WebDriverWait for the visibility_of_all_elements_located() and you can use either of the following Locator Strategies:

• Code Block:

  driver.get("https://coinmarketcap.com/")
  cryptos = [my_elem.text for my_elem in WebDriverWait(driver, 20).until(EC.visibility_of_all_elements_located((By.XPATH, "//a[@class='cmc-link' and contains(@href, 'currencies')]//p[@color='text' and @font-weight='semibold']")))]
  prices = [my_elem.text for my_elem in WebDriverWait(driver, 20).until(EC.visibility_of_all_elements_located((By.XPATH, "//a[@class='cmc-link' and contains(@href, 'currencies')]//p[@color='text' and @font-weight='semibold']//following::td[1]//a")))]
  for i,j in zip(cryptos, prices):
      print(f"Name:{i} current price is:{j}")
  driver.quit()
  

• Console Output:

  Name:Bitcoin current price is:$64,446.62
  Name:Ethereum current price is:$4,611.20
  Name:Binance Coin current price is:$646.55
  Name:Tether current price is:$0.9999
  Name:Solana current price is:$235.89
  Name:Cardano current price is:$2.05
  Name:XRP current price is:$1.19
  Name:Polkadot current price is:$46.57
  Name:Dogecoin current price is:$0.263
  Name:USD Coin current price is:$0.9996
  

• Note : You have to add the following imports :

  from selenium.webdriver.support.ui import WebDriverWait
  from selenium.webdriver.common.by import By
  from selenium.webdriver.support import expected_conditions as EC
  

Answered By - undetected Selenium