單項(xiàng)選擇題
A.得1分 B.得0分 C.得2分 D.得3分
A.得1分 B.得2分 C.得3分 D.得4分
填空題
名詞解釋
判斷題
A.隊(duì)數(shù) B.隊(duì)數(shù)+1 C.隊(duì)數(shù)-1 D.隊(duì)數(shù)×(隊(duì)數(shù)-1)÷2
A.隊(duì)數(shù) B.隊(duì)數(shù)+1 C.隊(duì)數(shù)-1 D.隊(duì)數(shù)×(隊(duì)數(shù)-1)÷2
A.隊(duì)數(shù) B.隊(duì)數(shù)-1 C.隊(duì)數(shù)+1 D.隊(duì)數(shù)×(隊(duì)數(shù)-1)÷2