Contest Clarifications

我的显示好像有问题
A triangle is a Heron’s triangle if it satisfies that the side lengths of it are consecutive integers t−1, t, t+ 1 and thatits area is an integer. Now, for given n you need to find a Heron’s triangle associated with the smallest t bigger
than or equal to n.
死亡骑士 at 2017-11-04 16:14:01

RE:我的显示好像有问题
我也是这样，感觉像是t-1
ICLiuLi at 2017-11-04 16:33:25

RE:我的显示好像有问题
& # 8722 ;是html的减号，不知道为啥公式转义的时候转义成文本了
coly0823 at 2017-11-04 16:35:48