Notes
This function is in beta test. Please help improve it in the issues
here.
50 int 0 append eyglRwx04pvZtd -57763 /in/dlist.c:125:14: runtime error: member access within null pointer of type 'node_t' (aka 'struct _node_') SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior /in/dlist.c:125:14 in AddressSanitizer:DEADLYSIGNAL ================================================================= ==94==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000010 (pc 0x000000516a93 bp 0x7ffdaf0c9c30 sp 0x7ffdaf0c9b40 T0) ==94==The signal is caused by a WRITE memory access. ==94==Hint: address points to the zero page. #0 0x516a92 (/out/package/main+0x516a92) #1 0x5198a4 (/out/package/main+0x5198a4) #2 0x5152d7 (/out/package/main+0x5152d7) #3 0x7faabd5e4b96 (/lib/x86_64-linux-gnu/libc.so.6+0x21b96) #4 0x41ca79 (/out/package/main+0x41ca79) AddressSanitizer can not provide additional info. SUMMARY: AddressSanitizer: SEGV (/out/package/main+0x516a92) ==94==ABORTING
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.
Please double check your code to solve this problem and try again.
Your Answer
JOJ Answer
0 1 false 2 3 4 5 6 7 8 9 false 10 eyglRwx04pvZtd=-57763 H51z9xkKmcYI=83 tRUIuC503Vf=-62540 YusIFKWaNCb83EP=-28859 EvCUloHJ6Sazp=40141 DMcp96t=-55792 ofErL=35121 o4ydT=-43869 EvCUloHJ6Sazp=40141 ofErL=35121 H51z9xkKmcYI=83 YusIFKWaNCb83EP=-28859 o4ydT=-43869 DMcp96t=-55792 eyglRwx04pvZtd=-57763 tRUIuC503Vf=-62540 11 12 13 eyglRwx04pvZtd=-57763 H51z9xkKmcYI=83 tRUIuC503Vf=-62540 YusIFKWaNCb83EP=-28859 EvCUloHJ6Sazp=40141 DMcp96t=-55792 ofErL=35121 o4ydT=-43869 qwfCG=5719 h5FKvPM73gw=-10244 tRUIuC503Vf=-62540 eyglRwx04pvZtd=-57763 DMcp96t=-55792 o4ydT=-43869 YusIFKWaNCb83EP=-28859 h5FKvPM73gw=-10244 H51z9xkKmcYI=83 qwfCG=5719 ofErL=35121 EvCUloHJ6Sazp=40141 14 15 16 17 18 19 20 eyglRwx04pvZtd=-57763 H51z9xkKmcYI=83 tRUIuC503Vf=-62540 YusIFKWaNCb83EP=-28859 EvCUloHJ6Sazp=40141 DMcp96t=-55792 ofErL=35121 o4ydT=-43869 qwfCG=5719 h5FKvPM73gw=-10244 voZe8=32086 wDYF6KqiudgLkC=-38017 CWK2bHi=-43260 nk6AfKmbeIUEw0N=63865 9HsQlk=23828 cwIDm20YVCqAb=16282 nk6AfKmbeIUEw0N=63865 EvCUloHJ6Sazp=40141 ofErL=35121 voZe8=32086