前往 这个程序为什么出现expected `)' before ':' token这样的错误
常見Expected ';' before '' token問答
Error expected or before printferror expected expression before ' ' tokenError expected or before intExpected or before voidError: expected declaration before '' tokenExpected expression before '(' token)Expected before 'elseExpected '' before 'elseExpected ';' before '' token