试题与答案

某种电脑病毒传播非常快,如果一台电脑被感染,经过两轮感染后就会有81台电脑被感染

题型:解答题

题目:

某种电脑病毒传播非常快,如果一台电脑被感染,经过两轮感染后就会有81台电脑被感染.请你用学过的知识分析,每轮感染中平均一台电脑会感染几台电脑?若病毒得不到有效控制,3轮感染后,被感染的电脑会不会超过700台?

答案:

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