Record Case Detail

This function is in beta test. Please help improve it in the issues here.

10 str
0 print
1 append NU7lXPGFsMY4c 9rTQ3
2 append pn6YT 6GYaq
3 append GVacjbsA0 WITG
4 append 5BHyuqkgI0pvA uemH
5 append od95SR7fUu V32tu
6 append T41K8vRYxiS 78QD
7 append uNh0R1gO kuUH9
8 print
9 print
=================================================================
==374==ERROR: AddressSanitizer: heap-use-after-free on address 0x603000000020 at pc 0x00000051703a bp 0x7ffd991d7370 sp 0x7ffd991d7368
READ of size 8 at 0x603000000020 thread T0
    #0 0x517039  (/out/package/main+0x517039)
    #1 0x5153eb  (/out/package/main+0x5153eb)
    #2 0x7fef16ef4b96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #3 0x41cac9  (/out/package/main+0x41cac9)

0x603000000020 is located 16 bytes inside of 24-byte region [0x603000000010,0x603000000028)
freed by thread T0 here:
    #0 0x4dc7b0  (/out/package/main+0x4dc7b0)
    #1 0x516fbf  (/out/package/main+0x516fbf)
    #2 0x5153eb  (/out/package/main+0x5153eb)
    #3 0x7fef16ef4b96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)

previously allocated by thread T0 here:
    #0

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.

0
1
2
3
4
5
6
7
8
NU7lXPGFsMY4c=9rTQ3
pn6YT=6GYaq
GVacjbsA0=WITG
5BHyuqkgI0pvA=uemH
od95SR7fUu=V32tu
T41K8vRYxiS=78QD
uNh0R1gO=kuUH9
9
NU7lXPGFsMY4c=9rTQ3
pn6YT=6GYaq
GVacjbsA0=WITG
5BHyuqkgI0pvA=uemH
od95SR7fUu=V32tu
T41K8vRYxiS=78QD
uNh0R1gO=kuUH9

Notes

Stderr

Hints

Your Answer

JOJ Answer