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
=================================================================
==970==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000000015 at pc 0x0000004adafc bp 0x7ffd21509280 sp 0x7ffd21508a30
WRITE of size 6 at 0x602000000015 thread T0
    #0 0x4adafb  (/out/package/main+0x4adafb)
    #1 0x515930  (/out/package/main+0x515930)
    #2 0x515327  (/out/package/main+0x515327)
    #3 0x7f25ff92bb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #4 0x41cac9  (/out/package/main+0x41cac9)

0x602000000015 is located 0 bytes to the right of 5-byte region [0x602000000010,0x602000000015)
allocated by thread T0 here:
    #0 0x4dc980  (/out/package/main+0x4dc980)
    #1 0x5158b8  (/out/package/main+0x5158b8)
    #2 0x515327  (/out/package/main+0x515327)
    #3 0x7f25ff92bb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)

SUMMARY: AddressSanitizer: heap-buffer-overflow (/out/package/main+0x4adafb) 
Shadow bytes around the buggy address:
  0x0c047fff7fb0: 00 00 00 00 00 00 00

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.

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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