Record Case Detail

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

=================================================================
==34707==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000000014 at pc 0x55f26fb75b9d bp 0x7ffc05e4ae20 sp 0x7ffc05e4ae10
WRITE of size 4 at 0x602000000014 thread T0
    #0 0x55f26fb75b9c in intMatrix::intMatrix(int, int, int) (/out/package/ex3+0x16b9c)
    #1 0x55f26fb70170 in main (/out/package/ex3+0x11170)
    #2 0x7fca2b3eeb96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #3 0x55f26fb6dec9 in _start (/out/package/ex3+0xeec9)

0x602000000014 is located 0 bytes to the right of 4-byte region [0x602000000010,0x602000000014)
allocated by thread T0 here:
    #0 0x7fca2cb60448 in operator new(unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe0448)
    #1 0x55f26fb759d7 in intMatrix::intMatrix(int, int, int) (/out/package/ex3+0x169d7)
    #2 0x55f26fb70170 in main (/out/package/ex3+0x11170)
    #3 0x7fca2b3eeb96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)

SUMMARY: AddressSanitizer: he

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 fillFrom 2: 4 pts

Testing fillFrom 2: 4 pts

Before filling: 

Matrix Information:
rows: 3
cols: 5
Matrix[1][1] = -1

Notes

Stderr

Hints

Your Answer

JOJ Answer