Leetcode Problem 1210. Minimum Moves to Reach Target with Rotations

1210. Minimum Moves to Reach Target with Rotations

Leetcode Solutions

Initialize a queue to store the states of the snake, starting with the initial state at the top-left corner.
Initialize a visited set to keep track of visited states to prevent cycles.
While the queue is not empty, perform the following steps: a. Dequeue the current state from the queue. b. If the current state is the target state, return the number of moves taken to reach it. c. Generate all possible next states by moving right, moving down, or rotating (if applicable). d. For each next state, if it has not been visited and is valid (not blocked and within bounds), mark it as visited and enqueue it with an incremented move count.
If the target state is never reached, return -1 to indicate that it is not possible to reach the target.

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