Notes
This function is in beta test. Please help improve it in the issues
here.
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, you will still get Wrong Answer because the complete output may be longer and there might be errors in the future lines.
Please double check your code to solve this problem and try again.
Your Answer
mumsh $ mumsh $ mumsh $ mumsh $ cat: '<': No such file or directory 123 222 cat: '>': No such file or directory cat: 3.txt: No such file or directory 321 mumsh $ 123 mumsh $ 222 mumsh $ cat: 3.txt: No such file or directory mumsh $ 321 mumsh $ 1.txt 2.txt 4.txt driver mumsh mumsh_memory_check mumsh $ exit ================================================================= ==91129==ERROR: AddressSanitizer: attempting double-free on 0x602000000c30 in thread T0: #0 0x4dc9f0 (/out/package/mumsh_memory_check+0x4dc9f0) #1 0x51727e (/out/package/mumsh_memory_check+0x51727e) #2 0x51be06 (/out/package/mumsh_memory_check+0x51be06) #3 0x7f1e730a8b96 (/lib/x86_64-linux-gnu/libc.so.6+0x21b96) #4 0x41cd09 (/out/package/mumsh_memory_check+0x41cd09) 0x602000000c30 is located 0 bytes inside of 3-byte region [0x602000000c30,0x602000000c33) freed by thread T0 here: #0 0x4dc9f0 (/out/package/mumsh_memory_check+0x4dc9f0) #1 0x5170aa (/out/package/mumsh_memory_check+0x5170aa) #2 0x51be06 (/ou
JOJ Answer
mumsh $ mumsh $ mumsh $ mumsh $ mumsh $ 123 mumsh $ 222 mumsh $ 222 321 mumsh $ 321 mumsh $ 1.txt 2.txt 3.txt 4.txt driver mumsh mumsh_memory_check mumsh $ exit