Ada in Dreamland Ada is wondering in her dreamland. Her dreamland consists of n spots. She has this weird machine wit... |
Chop Chop There is a convex polygon A of n vertices and you want to divide it into two convex polygons P and Q...
Moderate
5/9/42 |
Chow, Mo Mo, the jumper has found an extraordinary tree in the woods. He absolutely loves it. He already has ... |
Expansion The use of the central road in Utopia’s capital has increased by a great value in recent years. So, ...
Moderate
3/7/11 |
Levi Squad Titans have breached Wall Maria! Since Erwin is in the capital, Levi quickly gathered his squad of $... |
Lost in Binary Tree You have a rooted unweighted binary tree. But somehow you forgot which vertex was the root. Well, yo... |
Magic Mirror on the Wall Kyablakanto and his friend Chalakanti went into the Mirror Room after browsing through the fair. In ... |
Mix and Merge You are given an array A of n elements and a constant k. You can perform the following operation on ... |
Network Reach Shohurephone, the popular telecom company in Swapnodesh has received a lot of backlash over the last... |
Old Wives' Game Kadambari wants to test the brains of the new bride Mrinalini. So she proposed the infamous Old Wive... |
Python Interpreter Sudipa is learning to code in Python 3 and her best friend Sutapa is teaching her a few things every... |
Sgt. Laugh That's it. Sgt. Laugh has had enough. He is determined to end the evil military reign of General Cry... |
Shopping Mania Shapla and Jui have entered the final round of Shopping Mania, an annual shopping game played by two... |
Strong Passwords Mitu had been using the password mitu1997qt on all her online accounts. And sure enough, her account... |
Wizard Duel Wizard Duel is approaching soon in Hogwarts and the students of the Dueling Club are absolutely thri... |