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Problem 1002
我y取1,x取q - 1,这不就根本没有整数点了吗?这个三角形到底怎么划的?
cyx354200
| 2016-04-16 19:46:16
Author
RT
admin
| 2016-04-16 19:54:29
# 1
直线x+y=q,与两坐标轴取交点,交点中间的线段与两坐标轴形成三角形
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