Plz help me with the understanding about input and output

Answer 1

Rouza
Input is the value taken from the user
Ex
name = input()
#The name variable will store the value input by the user

Output is anything you print
Ex
print(name)
#The value stored in the name variable will be outputed

You can tell more about what specifically you're unable to understand

Answer 2

Rouza
No no
When you'll run the code
You'll get the prompt to enter the input

You don't have to write anything inside input()

Answer 3

Hacker Badshah so in input as you write name =input()..should i write any name here?