Record Case Detail

Notes

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

Stderr

/in/lab4.c:65:32: runtime error: index -1 out of bounds for type 'double [120]'
=================================================================
==47884==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffdd66ab898 at pc 0x55a6dc6d1fb0 bp 0x7ffdd66aadb0 sp 0x7ffdd66aada0
READ of size 8 at 0x7ffdd66ab898 thread T0
    #0 0x55a6dc6d1faf in main (/out/package/lab4+0x14faf)
    #1 0x7f8a8f0e8b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #2 0x55a6dc6d6d69 in _start (/out/package/lab4+0x19d69)

Address 0x7ffdd66ab898 is located in stack of thread T0 at offset 2520 in frame
    #0 0x55a6dc6ccc0f in main (/out/package/lab4+0xfc0f)

  This frame has 12 object(s):
    [32, 512) 'helper'
    [544, 1504) 'stack'
    [1536, 2496) 'print'
    [2528, 3488) 'num' <== Memory access at offset 2520 underflows this variable
    [3520, 4480) 'temp'
    [4512, 5472) 'equation'
    [5504, 6464) 'RVP'
    [6496, 7456) 'stack2'
    [7488, 7608) 'input'
    [7648, 7768) 'command'
    [7808, 7928) 

Hints

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.

Your Answer


        

JOJ Answer

2.000000
0.000250
-0.250000
0.888889
-3.777800
777.375000
64.000000
4.160000
2.550000
128.000000