Is it compulsory to use comments while coding?

Answer 1

No it is not compulsory
Comments are used so that other user can understand our code easily
It make the code more user friendly

Answer 2

It is not easy to understand the source code of other programmers so
Comments are added with the purpose of making the source code easier for humans to understand, and are generally ignored by compilers and interpreters.

Answer 3

How to make the code user friendly ?

Answer 4

Now the correct answer of above question 👍.
But this ans not justify my question, user friendly?