Record Case Detail

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

5 str
0 append xUfGb TeNdP
1 append FeSx0YRVlP2 Ms7o
=================================================================
==399==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000000059 at pc 0x0000004adafc bp 0x7ffdb317a7a0 sp 0x7ffdb3179f50
WRITE of size 12 at 0x602000000059 thread T0
    #0 0x4adafb  (/out/package/main+0x4adafb)
    #1 0x51588a  (/out/package/main+0x51588a)
    #2 0x515327  (/out/package/main+0x515327)
    #3 0x7f23871efb96  (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #4 0x41cac9  (/out/package/main+0x41cac9)

0x602000000059 is located 0 bytes to the right of 9-byte region [0x602000000050,0x602000000059)
allocated by thread T0 here:
    #0 0x4dc980  (/out/package/main+0x4dc980)
    #1 0x515834  (/out/package/main+0x515834)
    #2 0x515327  (/out/package/main+0x515327)
    #3 0x7f23871efb96  (/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 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
xUfGb=TeNdP
FeSx0YRVlP2=Ms7o
UZ3Fp1kzIbl7Xe=w5QFz
hITyrvAcZ=W14N

Notes

Stderr

Hints

Your Answer

JOJ Answer