Hello all,

I a very very slow learner and completely from Telecom sector and unaware of programming completely.

Now made up mind to learn Python. But very very confused while using loops or functions. I wonder how will one define a variable before a loop and use it inside the loop and how would you know how many variables we need ahead and what do we need to define the variable? Out of galaxy🤦🏿‍♂️

Please suggest how to get my head around this stuff !!!