text: //
  //  62_unique_paths.cpp
  //  leetcode_array
  //
  //  Created by Hadley on 04.10.20.
  //  Copyright © 2020 Hadley. All rights reserved.
  //
  
  #include <stdio.h>
  #include "/usr/local/include/stdc++.h"
  using namespace std;
  
  class Solution {
  public:
      int uniquePaths(int m, int n) {
          int dp[m][n];
          dp[0][0]=1;
          for(int i=0;i<m;i++){
              for(int j=0;j<n;j++){
                  if(i==0&&j==0)continue;
                  dp[i][j]=0;
                  if(i>0){
                      dp[i][j]+=dp[i-1][j];
                  }
                  if(j>0){
                      dp[i][j]+=dp[i][j-1];
                  }
              }
          }
          return dp[m-1][n-1];
      }
  };
  