### Minimum Time to Remove All Cars Containing Illegal Goods

In this problem, cars are arranged in a sequence, with some containing legal goods and others containing illegal goods. The goal is to find the minimum time required to remove all cars containing illegal goods ### Oni Training 2024

Happy new year. This is my new year resolution for 2024 ### Number of Ways to Rearrange Sticks With K Sticks Visible

The task is to find the number of ways to arrange a set of uniquely-sized sticks so that exactly k sticks are visible from the left ### Profitable Schemes

The problem involves finding the count of profitable schemes within a group of members committing crimes. The goal is to determine the number of combinations of crimes that yield a maximum profit. ### Minimum Deletions to Make Character Frequencies Unique

The task is to determine the minimum number of characters that need to be deleted from a given string to make it satisfies a condition.