implicit selenium wait code example

Example 1: python selenium implicit wait

val = 20 # in seconds
driver.implicitly_wait(val)

Example 2: explicit wait in selenium

2- Explicit Wait
explicit is waiting for
explicit condition to happen
Like:
-elementIsDisplayed
-titleIs()
-visibilityOf
-elementToBeClickable

We need to create object from 
webdriverwait class