How to find a button in selenium?(Python)

There are basically 4 ways to click in Selenium.

I will use this xpath

//input[@value="Send me the code"]

Code trial 1 :

time.sleep(5)
driver.find_element_by_xpath("//input[@value="Send me the code"]").click()

Code trial 2 :

WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@value="Send me the code"]"))).click()

Code trial 3 :

time.sleep(5)
button = driver.find_element_by_xpath("//input[@value="Send me the code"]")
driver.execute_script("arguments[0].click();", button)

Code trial 4 :

time.sleep(5)
button = driver.find_element_by_xpath("//input[@value="Send me the code"]")
ActionChains(driver).move_to_element(button).click().perform()

Imports :

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

PS : Please check in the dev tools (Google chrome) if we have unique entry in HTML DOM or not.

Steps to check:

Press F12 in Chrome -> go to element section -> do a CTRL + F -> then paste the xpath and see, if your desired element is getting highlighted with 1/1 matching node.