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 $ ================================================================= ==23211==ERROR: AddressSanitizer: stack-buffer-underflow on address 0x7ffdf7fc9a9f at pc 0x00000051fe5f bp 0x7ffdf7fc9030 sp 0x7ffdf7fc9028 READ of size 1 at 0x7ffdf7fc9a9f thread T0 #0 0x51fe5e (/out/package/mumsh_memory_check+0x51fe5e) #1 0x525e9a (/out/package/mumsh_memory_check+0x525e9a) #2 0x7f8926b28b96 (/lib/x86_64-linux-gnu/libc.so.6+0x21b96) #3 0x41d2c9 (/out/package/mumsh_memory_check+0x41d2c9) Address 0x7ffdf7fc9a9f is located in stack of thread T0 at offset 31 in frame #0 0x525bff (/out/package/mumsh_memory_check+0x525bff) This frame has 1 object(s): [32, 1056) 'input' <== Memory access at offset 31 underflows this variable HINT: this may be a false positive if your program uses some custom stack unwind mechanism or swapcontext (longjmp and C++ exceptions *are* supported) SUMMARY: AddressSanitizer: stack-buffer-underflow (/out/package/mumsh_memory_check+0x51fe5e) Shadow bytes around th
JOJ Answer
mumsh $ abc def xmfxh mumsh $ exit