Record Case Detail

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

=================================================================
==31419==ERROR: AddressSanitizer: attempting free on address which was not malloc()-ed: 0x7fff09d84008 in thread T0
    #0 0x7f5ae21729c8 in operator delete(void*, unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe19c8)
    #1 0x55c6e9a81088 in intMatrix::~intMatrix() (/out/package/ex3+0x17088)
    #2 0x55c6e9a7b067 in main (/out/package/ex3+0x11067)
    #3 0x7f5ae09ffb96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #4 0x55c6e9a79369 in _start (/out/package/ex3+0xf369)

Address 0x7fff09d84008 is located in stack of thread T0 at offset 1064 in frame
    #0 0x55c6e9a7a1a1 in main (/out/package/ex3+0x101a1)

  This frame has 32 object(s):
    [32, 33) '<unknown>'
    [96, 97) '<unknown>'
    [160, 161) '<unknown>'
    [224, 225) '<unknown>'
    [288, 289) '<unknown>'
    [352, 353) '<unknown>'
    [416, 420) 'testcase'
    [480, 484) '<unknown>'
    [544, 548) '<unknown>'
    [608, 612) '<unknown>'
    [672, 676) '<un

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.

Testing getElement 1: 3pts
Matrix Information:
rows: 7
cols: 7
Matrix[1][1] = 999

Testing getElement 1: 3pts
Matrix Information:
rows: 7
cols: 7
Matrix[1][1] = 999

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JOJ Answer