发帖
雷达卡
规则如下：
1、若同一编号中所有年份的x值全为0，则所有y值等于该编号第一年的年份值，如编号2所示；
2、若同一编号中所有年份的x值全为1，则所有y值等于该编号第一年的年份值，如编号2808所示；
3、若同一编号中前一部分x值为0，后面的全为1，则所有y值等于该编号首次x值为1的年份值，如编号21所示；
4、若同一编号中前一部分x值为0，接着部分值为1，最后部分值为0，则y值如编号4所示，即前一部分y值为该编号首次x值为1的年份值，后部分的y值等于x再次为0时的年份值。
| 编号 | 年份 | x | y |
| 2 | 2018 | 0 | 2018 |
| 2 | 2019 | 0 | 2018 |
| 4 | 2013 | 0 | 2015 |
| 4 | 2014 | 0 | 2015 |
| 4 | 2015 | 1 | 2015 |
| 4 | 2016 | 1 | 2015 |
| 4 | 2017 | 1 | 2015 |
| 4 | 2018 | 0 | 2018 |
| 4 | 2019 | 0 | 2018 |
| 21 | 2013 | 0 | 2017 |
| 21 | 2014 | 0 | 2017 |
| 21 | 2015 | 0 | 2017 |
| 21 | 2016 | 0 | 2017 |
| 21 | 2017 | 1 | 2017 |
| 21 | 2018 | 1 | 2017 |
| 21 | 2019 | 1 | 2017 |
| 2808 | 2016 | 1 | 2016 |
| 2808 | 2017 | 1 | 2016 |
| 2808 | 2018 | 1 | 2016 |
| 2808 | 2019 | 1 | 2016 |
| 21 | 2013 | 0 | 2017 |
| 21 | 2014 | 0 | 2017 |
| 21 | 2015 | 0 | 2017 |
| 21 | 2016 | 0 | 2017 |
| 21 | 2017 | 1 | 2017 |
| 21 | 2018 | 1 | 2017 |
| 21 | 2019 | 1 | 2017 |
| 26 | 2013 | 0 | 2013 |
| 26 | 2014 | 0 | 2013 |
| 26 | 2015 | 0 | 2013 |
| 26 | 2016 | 0 | 2013 |
| 26 | 2017 | 0 | 2013 |
| 26 | 2018 | 0 | 2013 |
| 26 | 2019 | 0 | 2013 |
| 38 | 2016 | 0 | 2016 |
| 38 | 2017 | 0 | 2016 |
| 38 | 2018 | 0 | 2016 |
| 38 | 2019 | 0 | 2016 |
| 39 | 2013 | 1 | 2013 |
| 39 | 2014 | 1 | 2013 |
| 39 | 2015 | 1 | 2013 |
| 39 | 2016 | 0 | 2016 |
| 39 | 2017 | 0 | 2016 |
| 39 | 2018 | 0 | 2016 |
| 39 | 2019 | 0 | 2016 |
| 39 | 2020 | 0 | 2016 |
| 40 | 2016 | 0 | 2016 |
| 40 | 2017 | 0 | 2016 |
| 40 | 2018 | 0 | 2016 |
| 40 | 2019 | 0 | 2016 |
京公网安备 11010802022788号
