How to earn badges? I need four, more.

Answer 1

Every badge has certain requirements complete that to unlock the badges
https://www.sololearn.com/discuss/688373/?ref=app

Answer 2

Complete lessons, write codes, win challenges, be supportive of others in the community.

If possible, please pass a message along to your fellow students that spamming the Discuss forums the way a number of you have been is unacceptable and against the Sololearn Terms of Use and Content Creation Guidelines.

If you have genuine questions, please please ask them. We have a wonderful and supportive community that is here to learn and teach and share with one another. The recent spam and nonsense questions and insincere attempts to earn badges disrupt that.

Please encourage your instructor to reach out to us at [e-mail] with any questions.