• 2022-05-27
    一个晚会的节目有4个舞蹈,2个相声,3个独唱,舞蹈节目不能连续出场,则节目的出场顺序有( )种。
    未知类型:{'options': ['[tex=4.071x1.286]jo8hARCI8N4rqpUjPGyT9sbduvtcDZnYuPQTlaxiOzY=[/tex]', '[tex=4.071x1.286]jo8hARCI8N4rqpUjPGyT9nGoS1hYJtrPw6p95WIEUlE=[/tex]', '[tex=4.071x1.286]jo8hARCI8N4rqpUjPGyT9kuQBsduYwjGCv40iI6hLhM=[/tex]', '[tex=4.071x1.286]jo8hARCI8N4rqpUjPGyT9uRIjMNC5mZYe0IqE7XWqb0=[/tex]', '[tex=4.071x1.286]jo8hARCI8N4rqpUjPGyT9vj8DOxLHmkmL50907IwvKs=[/tex]'], 'type': 102}