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In Java ~~~~~~ public class Solver { public static String solve(char[][] grid) { // TODO /* * 1. Construct a graph using grid * 2.
In Java
~~~~~~
public class Solver {
public static String solve(char[][] grid) {
// TODO
/*
* 1. Construct a graph using grid
* 2. Use Breadth first search to find shortest path from start to finish
* 3. Return the sequence of moves to get from start to finish
*/
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