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在2004年的中考试题中,出现了许多和游戏相关的试题,这些试题趣味性和灵活性强,体现了新课程标准中的理念.现举几例供大家欣赏.一、扑克牌问题例1(河北)扑克牌游戏.小明背对小亮,让小亮按下列4个步骤操作:第1步,分发左、中、右三堆牌,每堆牌不少于2张,且各堆牌的张数相同;第2步,从左边一堆牌拿出2张,放人中间一堆牌中;第3步,从右边一堆牌拿出1张,放入中间一堆牌中;第4步,左边一堆牌有几张,就从中间一堆牌拿几张放入左边一堆牌中.这时,小明准确说出了中间一堆牌现有
In the 2004 mid-term exam questions, there were many questions related to the game. These questions are interesting and flexible. They embody the concept of the new curriculum standards. There are several examples for everyone to appreciate. First, the problem of playing cards (Hebei) playing cards game. Xiao Ming backs up Xiao Liang, let Xiao Liang follow the following 4 steps: Step 1, distribute the left, middle and right three stacks of cards, each stack of not less than 2 cards, and each pile of cards The number of sheets is the same; in the second step, take out two stacks of cards from the left and put a stack of cards in the middle; in the third step, take out one stack of cards from the right and put them into the middle stack of cards; In step 4, there are several cards on the left hand side. Take a few stacks of cards from the middle and put them into the left stack of cards. At this time, Xiao Ming accurately states the middle pile of cards.