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随着社会的发展,电脑已进入了寻常百姓家.各地中考数学里,也纷纷出现计算机运算程序与数学结合的问题.这类试题,既可培养学习电脑的兴趣,激活学习的气氛,又可培养应用意识,是一类充分体现新课程标准的好题.但不少人对这类问题很不熟悉,感觉困难.求解这类问题的关键在于搞清计算机程序与数学之间的联系.现以近年来的中考题为例, 分类加以说明.
With the development of society, computers have entered the homes of ordinary people. In the mathematics of local examinations in various places, there are also problems in the combination of computer operations and mathematics. Such questions can not only cultivate the interest in computer learning, activate the atmosphere of learning, but also foster application awareness. This is a good question that fully reflects the new curriculum standards. However, many people are unfamiliar with such issues and feel difficult. The key to solving this type of problem is to find out the connection between computer programs and mathematics. Now take the middle school exams in recent years as an example to classify and explain.