Which is the best way to study?1)learn a chapter- revise it- go to next (or) 2) learn all chapters - revise it at last

Answer 1

Learning cannot gives that self-confidence you need to apply for a job or to any project. At the beginning everyone have to learn but it's needed to see how the things are happening in the real world. Do little projects. Increase a bit your self-confidence. Repeat that. Contribute helping others trying to explain how to solve their problems.
Have a time. Have a love. Have a hope and confidence. Sometimes Success is near but we didn't see it.

Answer 2

start a real world project that you would use.
you'll have to face problems and do additional research that will strengthen your lnowledge.

Answer 3

a) Learn all chapters
b) Practice
c) Learn from other online courses
d) Practice
e) Learn from books
f) Practice

Long story short
Eat sleep practice repeat

Answer 4

Fill gaps with something. Books, other online course as learning on mobile device isn't the best.

Answer 5

yeah I got it... in short practice makes a man perfect!

Answer 6

yeah fa sure .... thanks