Complex Tashreef
Tashreef finally received the Zuinness Journal of Galactic records recognition for being the most co...
Another Update-Query Problem
You will be given an array A of length N and you will have to perform Q operations on that array. Th...
Hizitizi's Array Cutting
Hizitizi is a new character in our story. In every episode, he gets a task to do from his imaginary ...
XOR Is Fun
Efa hates numbers. But she loves the XOR operation. This time, you have to solve another problem for...
I Am Good 2.0
I am trying to become a good guy, giving contestants as little pain as possible. So, this problem is...
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