update

wangzhengquan

2020-11-26 8d9a0c9204d8343b2966d476532bc7bab4e8a1fe

1
2
3
4
5
6
ipcrm -a
rm *.txt
./test_lostdata
sort -n c.txt  > c1.txt
sort -n p.txt  > p1.txt
diff -u p1.txt c1.txt