CodePudding user response:

1,! IsEmpty (s)
2, * p!=e
3, break;
4, + + p;
5, IsEmpty (s)

CodePudding user response:

1,! IsEmpty (s)
2, * p==') & amp; & E=='[' | | * p=='] '& amp; & E=='('
3, break;
4, + + p;
5, IsEmpty (s)

CodePudding user response:

refer to the second floor Minikinfish response:

1,! IsEmpty (s)
2, * p==') & amp; & E=='[' | | * p=='] '& amp; & E=='('
3, break;
4, + + p;
5, IsEmpty (s)

Well, thank you