Should i learn angular 1 before using angular 2/4?

Question

I am a beginner, so I need your advice, should I learn angular 1 before angular 2 or 4?. I would like to make my first Android app.

Answer 1

https://medium.com/@angularminds/comparison-between-angular-1-vs-angular-2-vs-angular-4-62fe79c379e3

Answer 2

Indra Saputra Ahmadi there will few features added in the newer versions. You can directly jump into the latest version