问题描述：
英语翻译
There are 100 points around a circle.From each point,there will be 48 segments connecting the other 48 points.How many segments are there in each point in average?
There are 100 points around a circle.From each point,there will be 48 segments connecting the other 48 points.How many segments are there in each point in average?
问题解答：
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