Record Case Detail

Notes

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

Stderr

ASAN:DEADLYSIGNAL
=================================================================
==25871==ERROR: AddressSanitizer: SEGV on unknown address 0x20005fff83f0 (pc 0x5578a8b1d491 bp 0x7ffccc5bbe40 sp 0x7ffccc5bbe10 T0)
==25871==The signal is caused by a READ memory access.
    #0 0x5578a8b1d490 in intMatrix::intMatrix(int, int, int) (/out/package/ex3+0x16490)
    #1 0x5578a8b17740 in main (/out/package/ex3+0x10740)
    #2 0x7fa1c470fb96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #3 0x5578a8b15909 in _start (/out/package/ex3+0xe909)

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (/out/package/ex3+0x16490) in intMatrix::intMatrix(int, int, int)
==25871==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 fillFrom 1: 3 pts

JOJ Answer

Testing fillFrom 1: 3 pts

Before filling: 

Matrix Information:
rows: 1
cols: 1
size unmatched

After filling: 
Matrix Information:
rows: 1
cols: 1