Notes
This function is in beta test. Please help improve it in the issues
here.
pwd: /out/package ppid: 6719 1: WRITELN sleep 10 2: CTRL+C Scan child pids of ppid: 6719 SIGINT Send signal 2 to pid: 6719 Scan child pids of ppid: 6720 Send signal 2 to pid: 6720 Scan child pids of ppid: 6722 Send signal 2 to pid: 6722 3: WRITELN echo 123 > 1.txt 4: WRITELN sleep 10 > 1.txt 5: CTRL+C Scan child pids of ppid: 6719 SIGINT Send signal 2 to pid: 6719 Scan child pids of ppid: 6720 Send signal 2 to pid: 6720 Scan child pids of ppid: 6722 Send signal 2 to pid: 6722 Scan child pids of ppid: 6723 Send signal 2 to pid: 6723 Scan child pids of ppid: 6724 Send signal 2 to pid: 6724 Scan child pids of ppid: 6725 Send signal 2 to pid: 6725 6: WRITELN cat 1.txt 7: WRITELN echo success 8: CTRL+C Scan child pids of ppid: 6719 SIGINT Send signal 2 to pid: 6719 Scan child pids of ppid: 6720 Send signal 2 to pid: 6720 Scan child pids of ppid: 6722 Send signal 2 to pid: 6722 Scan child pids of ppid: 6723 Send signal 2 to pid: 6723 Scan child pids of ppid: 6724 Send signal 2 to pid: 6724
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