The phrase "people in this age group" underlined in Paragraph 2 refers to ______ .
A.infants
B.people in their twenties
C.people in their thirties and forties
D.elderly people
第1题
A.sq↑.front:=sq↑.front+1;
B.sq↑.front:=(sq↑.front+1)%maxsize;
C.sq↑.rear:=(sq↑.rear+1)%maxsize;
D.sq↑.front:=(sq↑.front+1)%(maxsize+1);
第2题
A.sq↑.front:=sq↑.front+1;
B.sq↑.front:=(sq↑.front+1)%maxsize;
C.sq↑.rear:=(sq↑.rear+1)%maxsize;
D.sq↑.front:=(sq↑.front+1)%(maxsize+1);
第3题
A.front=-front+1
B.front=-(front+1)%(m-1)
C.front=-(front-1)%m
D.front=-(front+1)%m
第4题
A.sq↑.front:=sq↑.front+1;
B.sq↑.front:=(sq↑.front+1)%maxsize;
C.sq↑.rear:=(sq↑.rear+1)%maxsize;
D.sq↑.front:=(sq↑.front+1)%(maxsize+1);
第5题
A.front=front+1
B.front=(front+1)%(m-1)
C.front=(front-1)%m
D.front=(front+1)%m
第6题
A.sq↑.front:=sq↑.front+1;
B.sq↑.front:=(sq↑.front+1)%maxsize;
C.sq↑.rear:=(sq↑.rear+1)%maxsize;
D.sq↑.front:=(sq↑.front+1)%(maxsize+1);
第7题
A.front=front+1
B.front=(front+1)% m
C.rear=(rear+1)%(m+1)
D.front=(front+1)%(m+1)
第8题
A.sq↑.front:=sq↑.front+1;
B.sq↑.front:=(sq↑.front+1)%maxsize;
C.sq↑.rear:=(sq↑.rear+1)%maxsize;
D.sq↑.front:=(sq↑.front+1)%(maxsize+1);
第9题
A.front=front+1
B.front=(front+1)%m
C.front=(front+1)%(m+1)
D.rear=(rear+1)%m
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!