package leetcode;

/**
 * https://leetcode.com/problems/number-of-islands/
 */
public class Problem200 {
    public int numIslands(char[][] grid) {
        return 0;
    }

    public static void main(String[] args) {
        Problem200 prob = new Problem200();

    }
}

Add a skeleton for problem 200
Add a skeleton for problem 200
