Record Case Detail

Notes

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

Stderr

ASAN:DEADLYSIGNAL
=================================================================
==31340==ERROR: AddressSanitizer: SEGV on unknown address 0x1fe07fff9fea (pc 0x5624a852fb37 bp 0x7fff22e7d900 sp 0x7fff22e7d8c0 T0)
==31340==The signal is caused by a READ memory access.
    #0 0x5624a852fb36 in intMatrix::intMatrix(int, int, int) (/out/package/ex3+0x16b36)
    #1 0x5624a852a8be in main (/out/package/ex3+0x118be)
    #2 0x7f217b6aab96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #3 0x5624a8527f29 in _start (/out/package/ex3+0xef29)

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (/out/package/ex3+0x16b36) in intMatrix::intMatrix(int, int, int)
==31340==ABORTING

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

Testing getElement 2: 4 pts

JOJ Answer

Testing getElement 2: 4 pts
Matrix Information:
rows: 4
cols: 5
Matrix[1][5] = 1
Matrix[1][1] = 1
Matrix[2][3] = 1
Matrix[4][5] = 1