Continue 语句

continue 语句会使循环结构进行下一次迭代，其只允许在循环中使用。continue 语句是嵌套 block 的语法糖:

  1. while expr1:
  2.   stmt1
  3.   continue
  4.   stmt2

等价于:

  1. while expr1:
  2.   block myBlockName:
  3.     stmt1
  4.     break myBlockName
  5.     stmt2