Notes
This function is in beta test. Please help improve it in the issues
here.
pwd: /out/package ppid: 95628 1: WRITELN sleep 10 2: CTRL+C Scan child pids of ppid: 95628 SIGINT Send signal 2 to pid: 95628 Scan child pids of ppid: 95629 Send signal 2 to pid: 95629 Scan child pids of ppid: 95631 Send signal 2 to pid: 95631 3: WRITELN echo 123 > 1.txt 4: WRITELN sleep 10 > 1.txt 5: CTRL+C Scan child pids of ppid: 95628 SIGINT Send signal 2 to pid: 95628 Scan child pids of ppid: 95629 Send signal 2 to pid: 95629 Scan child pids of ppid: 95631 Send signal 2 to pid: 95631 Scan child pids of ppid: 95632 Send signal 2 to pid: 95632 Scan child pids of ppid: 95633 Send signal 2 to pid: 95633 Scan child pids of ppid: 95634 Send signal 2 to pid: 95634 6: WRITELN cat 1.txt 7: WRITELN echo success 8: CTRL+C Scan child pids of ppid: 95628 SIGINT Send signal 2 to pid: 95628 Scan child pids of ppid: 95629 Send signal 2 to pid: 95629 Scan child pids of ppid: 95631 Send signal 2 to pid: 95631 Scan child pids of ppid: 95632 Send signal 2 to pid: 95632 Scan child pids of ppid: 95633
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, the main problem you meet now is Time Exceeded.
Please double check your code to solve this problem and try again.
Your Answer
mumsh $
JOJ Answer
mumsh $ mumsh $ mumsh $ mumsh $ mumsh $ success mumsh $ mumsh $ exit