Practice Tests

Empower yourself for success with our comprehensive practice tests. Tailored to mirror the actual exam experience, our practice tests not only help you gauge your preparedness but also build your confidence. Covering a wide spectrum of topics and question types, these tests provide a realistic assessment of your strengths and areas needing improvement. As you tackle each question, you'll refine your time management skills and fine-tune your problem-solving strategies. The detailed performance feedback you receive after each test serves as a roadmap for your study plan, guiding you toward a more targeted and effective approach. Elevate your preparation and conquer your goals with the power of purposeful practice.

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Dragon's Cave

Desc: In the land of dragons, you are tasked with collecting the maximum value of treasures hidden in caves. Each cave has a certain amount of treasure, but you can only enter consecutive caves. If you enter a cave, you must collect all the treasure in that cave, but you cannot collect from two consecutive caves, as the dragons will detect you. Given a list of treasures in the caves, return the maximum amount of treasure you can collect.

Lost in the Maze

Desc: You are trapped in a maze, represented by a 2D grid of size N x M. Some cells are passable (denoted by 0), and some cells are blocked (denoted by 1). You start from the top-left corner of the maze and need to reach the bottom-right corner. However, you can only move right or down.

Dragon's Cave Test

Desc: In the land of dragons, you are tasked with collecting the maximum value of treasures hidden in caves. Each cave has a certain amount of treasure, but you can only enter consecutive caves. If you enter a cave, you must collect all the treasure in that cave, but you cannot collect from two consecutive caves, as the dragons will detect you. Given a list of treasures in the caves, return the maximum amount of treasure you can collect.

Lost in the Maze

Desc: You are trapped in a maze, represented by a 2D grid of size N x M. Some cells are passable (denoted by 0), and some cells are blocked (denoted by 1). You start from the top-left corner of the maze and need to reach the bottom-right corner. However, you can only move right or down.

The Kingdom's Defenses

Desc: You are given a list of integers representing the number of soldiers in watchtowers. Find the maximum number of soldiers in any contiguous subarray.

The Portal Through Time

Desc: You are given a list of integers representing the number of soldiers in watchtowers. Find the maximum number of soldiers in any contiguous subarray.