Record Case Detail - VE482 FA2018 (Manuel) - JOJ

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 pwd: /out/package
ppid: 320
   1: WRITELN sleep 10 | echo 123
   2: CTRL+C
Scan child pids of ppid: 320
SIGINT
Send signal 2 to pid: 320
Scan child pids of ppid: 321
Send signal 2 to pid: 321
Scan child pids of ppid: 324
Send signal 2 to pid: 324
   3: WRITELN echo success
   4: WRITELN exit
exit: 0

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.

mumsh $ 123
mumsh $ 
mumsh $ exit

mumsh $ 123

mumsh $ success
mumsh $ exit