comefrom: <qiyuangong>1260_Shift_2D_Grid_1.py
code: def shiftGrid( grid, k):
      new_grid = [[0] * len(grid[0]) for _ in range(len(grid))]
      m = len(grid)
      n = len(grid[0])
      true_k = k % (m * n)
      move_i = true_k / n
      move_j = true_k % n
      
      for i in range(m):
          for j in range(n):
              new_i = i + move_i
              if move_j + j >= n:
                  new_i += 1
              new_i %= m
              new_j = (j + move_j) % n
              new_grid[new_i][new_j] = grid[i][j]
      return new_grid
masked: def sample_funcname ( var_0 , var_1 ) :
      var_3 = [ [ 0 ] * len ( var_0 [ 0 ] ) for var_2 in range ( len ( var_0 ) ) ]
      var_4 = len ( var_0 )
      var_5 = len ( var_0 [ 0 ] )
      var_6 = var_1 % ( var_4 * var_5 )
      var_7 = var_6 / var_5
      var_8 = var_6 % var_5
      for var_9 in range ( var_4 ) :
          for var_10 in range ( var_5 ) :
              var_11 = var_9 + var_7
              if var_8 + var_10 >= var_5 :
                  var_11 += 1
              var_11 %= var_4
              var_12 = ( var_10 + var_8 ) % var_5
              var_3 [ var_11 ] [ var_12 ] = var_0 [ var_9 ] [ var_10 ]
      return var_3
  