## z:\Chao\src\4080_howmanycar\test\in.txt 
2020/04/06 周一 11:14:31.01 
10 13
8 12
-----------------------------------------------
Process exited after 230 ms with return value 0

## z:\Chao\src\4080_howmanycar\test\In1 (18).txt 
2020/04/06 周一 11:14:31.01 
0 2
0 2
-----------------------------------------------
Process exited after 90 ms with return value 0

## z:\Chao\src\4080_howmanycar\test\In2 (10).txt 
2020/04/06 周一 11:14:31.01 
477 542
480 543
-----------------------------------------------
Process exited after 80 ms with return value 0