Notes
This function is in beta test. Please help improve it in the issues
here.
pwd: /out/package ppid: 18726 1: WRITELN sleep 10 2: CTRL+C Scan child pids of ppid: 18726 SIGINT Send signal 2 to pid: 18726 Scan child pids of ppid: 18727 Send signal 2 to pid: 18727 Scan child pids of ppid: 18729 Send signal 2 to pid: 18729 3: WRITELN echo 123 > 1.txt 4: WRITELN sleep 10 > 1.txt 5: CTRL+C Scan child pids of ppid: 18726 SIGINT Send signal 2 to pid: 18726 Scan child pids of ppid: 18727 Send signal 2 to pid: 18727 Scan child pids of ppid: 18732 Send signal 2 to pid: 18732 6: WRITELN cat 1.txt 7: WRITELN echo success 8: CTRL+C Scan child pids of ppid: 18726 SIGINT Send signal 2 to pid: 18726 Scan child pids of ppid: 18727 Send signal 2 to pid: 18727 Scan child pids of ppid: 18735 Send signal 2 to pid: 18735 9: WRITELN exit exit: 0
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