Today, I am here, to exactly telling about the experience after solving 200 problems on leetcode.
I will list some important points:

• It's really a matter of consistency.
• You have to sit with the mindset the I'll be able to solve the problem.
• It's like a marathon, not think it's as sprint.
• You have to not carry ego.
• don't look at solution without attempting or giving your full attempt.

Now, I will tell, It took me around three months to solve 200 problems, I learnt a lot, In beginning I was having tough time but after following some routine and being consistent, I started enjoying to solve.

The key point is if you want to be good at something you have to continuously put your effort with honesty.