Notes
This function is in beta test. Please help improve it in the issues
here.
ASAN:DEADLYSIGNAL
=================================================================
==24692==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x55704c5ae23a bp 0x602000005f50 sp 0x7ffd977e66a0 T0)
==24692==The signal is caused by a WRITE memory access.
==24692==Hint: address points to the zero page.
#0 0x55704c5ae239 in Dlist<int>::removeBack() (/out/package/sam_mem+0x5239)
#1 0x55704c5acbf0 in main (/out/package/sam_mem+0x3bf0)
#2 0x7f8e2d4f8b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
#3 0x55704c5adad9 in _start (/out/package/sam_mem+0x4ad9)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (/out/package/sam_mem+0x5239) in Dlist<int>::removeBack()
==24692==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
1710200655 1408246058 2113828593 1603099208 -1264042414 -2077875004 890616150 1262993833 67934061 275150162 890616150 553277236 542146867 -2113828854 -2079837616 1861067855 2108040417