Record Case Detail

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/in/exam3_matrix.cpp:11:22: runtime error: store to null pointer of type 'int'
ASAN:DEADLYSIGNAL
=================================================================
==34764==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x564ce7fd74b9 bp 0x7ffd93537770 sp 0x7ffd93537740 T0)
==34764==The signal is caused by a WRITE memory access.
==34764==Hint: address points to the zero page.
    #0 0x564ce7fd74b8 in intMatrix::intMatrix(int, int, int) (/out/package/ex3+0x164b8)
    #1 0x564ce7fd229e in main (/out/package/ex3+0x1129e)
    #2 0x7f1958188b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #3 0x564ce7fcf909 in _start (/out/package/ex3+0xe909)

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (/out/package/ex3+0x164b8) in intMatrix::intMatrix(int, int, int)
==34764==ABORTING

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 2: 4 pts

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

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