Record Case Detail

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

/in/lab5.c:238:29: runtime error: index -1 out of bounds for type 'double [120]'
=================================================================
==639==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffe4deebe68 at pc 0x560a449dd05e bp 0x7ffe4deeb660 sp 0x7ffe4deeb650
READ of size 8 at 0x7ffe4deebe68 thread T0
    #0 0x560a449dd05d in main (/out/package/lab5+0xf05d)
    #1 0x7f5a03b3cc86 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)
    #2 0x560a449de1d9 in _start (/out/package/lab5+0x101d9)

Address 0x7ffe4deebe68 is located in stack of thread T0 at offset 1720 in frame
    #0 0x560a449d71af in main (/out/package/lab5+0x91af)

  This frame has 14 object(s):
    [32, 36) 'top1'
    [96, 100) 'top2'
    [160, 168) 'end'
    [224, 704) 'helper'
    [736, 1696) 'result'
    [1728, 2688) 'calcStack' <== Memory access at offset 1720 underflows this variable
    [2720, 5120) 'data'
    [5152, 7712) 'var'
    [7744, 7764) 'var_name'
    [7808, 7928) 'stack'
    [7968, 8088) 'output'

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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