Record Case Detail

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

=================================================================
==34885==ERROR: AddressSanitizer: alloc-dealloc-mismatch (operator new [] vs operator delete) on 0x60d000000040
    #0 0x7f55ed1729c8 in operator delete(void*, unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe19c8)
    #1 0x555ff0f39a82 in intMatrix::~intMatrix() (/out/package/ex3+0x16a82)
    #2 0x555ff0f336c6 in main (/out/package/ex3+0x106c6)
    #3 0x7f55eb9ffb96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #4 0x555ff0f31d49 in _start (/out/package/ex3+0xed49)

0x60d000000040 is located 0 bytes inside of 144-byte region [0x60d000000040,0x60d0000000d0)
allocated by thread T0 here:
    #0 0x7f55ed171608 in operator new[](unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe0608)
    #1 0x555ff0f3988f in intMatrix::intMatrix(int, int, int) (/out/package/ex3+0x1688f)
    #2 0x555ff0f336a8 in main (/out/package/ex3+0x106a8)
    #3 0x7f55eb9ffb96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)

S

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 constructor & destructor 5: 2pts
Matrix Information:
rows: 6
cols: 6

Testing constructor & destructor 5: 2pts
Matrix Information:
rows: 6
cols: 6

Notes

Stderr

Hints

Your Answer

JOJ Answer