Problem B: Bring All to a Level Ground - Solution and Explanation

Lesson 2 of 4 • 7 upvotes • 5:05mins

Pulkit Mendiratta

In this lesson, we solve the second problem of the contest. It is also an ad-hoc problem that makes use of C++ 'set' container. To know more about the container, you can visit the following lessons: https://unacademy.in/lesson/introduction-to-c-stl/55YAYMWS https://unacademy.in/lesson/problem-09-utility-of-stl/CXK81BZR