Update Solution.java

Author: javadev

src/main/java/g2001_2100/s2056_number_of_valid_move_combinations_on_chessboard/Solution.java

@@ -51,7 +51,6 @@ public int countCombinations(String[] pieces, int[][] positions) {
                 }
             }
         }
-
         return dfs(positions, endPosition, new int[pieces.length], 0);
     }
 
@@ -63,13 +62,11 @@ private int dfs(int[][] positions, ArrayList[] stop, int[] stopIndex, int cur) {
             }
             return check(p, stop, stopIndex);
         }
-
         int res = 0;
         for (int i = 0; i < stop[cur].size(); i++) {
             stopIndex[cur] = i;
             res += dfs(positions, stop, stopIndex, cur + 1);
         }
-
         return res;
     }