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
=================================================================
==53==ERROR: AddressSanitizer: attempting free on address which was not malloc()-ed: 0x7ffefe10a1b0 in thread T0
    #0 0x4dc720  (/out/package/main+0x4dc720)
    #1 0x5199bf  (/out/package/main+0x5199bf)
    #2 0x51535b  (/out/package/main+0x51535b)
    #3 0x7fe9cd83fb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #4 0x41ca39  (/out/package/main+0x41ca39)

Address 0x7ffefe10a1b0 is located in stack of thread T0 at offset 176 in frame
    #0 0x514e0f  (/out/package/main+0x514e0f)

  This frame has 3 object(s):
    [32, 132) 'buffer'
    [176, 276) 'buffer2' <== Memory access at offset 176 is inside this variable
    [320, 324) 'n'
HINT: this may be a false positive if your program uses some custom stack unwind mechanism or swapcontext

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
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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