How can we master important c++ topic in short span of time?

Actually, I’m a 3rd year student and from next semester my placements will start. So; just want to know how can i master important topics for competitive programming in c++ so that i can solve coding problems using c++. i have a good grasp in java but due to larger c++ community i want to continue my cp journey in c++ that’s why want to know important topics any ways…

You can learn c++ and STL from websites like , and you will find various resources online .You should just know how to google it :slightly_smiling_face:

2 Likes . Worked for me.

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If you are NOT new to CC then learning STL and using them at appropriate places would be just one week task. Also you can take reference from