Please how do I make inputs into the python playground

Answer 1

You take input like you'd normally do.

x = input()

Since the code here is not run in real time, you have to enter the input before you run the program, in the popup that opens after you click RUN. In separate lines, if it's more than one input.

Answer 2

For string:
n=input( )

For integer number:
n= int( input( ) )

You can check this lesson:
https://www.sololearn.com/learn/JUMP_LINK__&&__Python__&&__JUMP_LINK/2426/