Notes
This function is in beta test. Please help improve it in the issues
here.
For testcase #10 and #11, you should only get one correct
#10 for row-major, #11 for col-major
=================================================================
==31058==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000000014 at pc 0x5574677bfd6f bp 0x7ffdf2188b60 sp 0x7ffdf2188b50
WRITE of size 4 at 0x602000000014 thread T0
#0 0x5574677bfd6e in intMatrix::intMatrix(int, int, int) (/out/package/ex3+0x16d6e)
#1 0x5574677bb837 in main (/out/package/ex3+0x12837)
#2 0x7fd19b640b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
#3 0x5574677b8079 in _start (/out/package/ex3+0xf079)
0x602000000014 is located 0 bytes to the right of 4-byte region [0x602000000010,0x602000000014)
allocated by thread T0 here:
#0 0x7fd19cdb2448 in operator new(unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe0448)
#1 0x5574677bfb87 in intMatrix::intMatrix(int, int, int) (/out/package/ex3+0x16b87)
#2 0x5574677bb837 in main (/out/package/ex3+0x12837)
#3 0x7fd19b640b9
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 saveTo 1: 4 pts Filename: out.txt
JOJ Answer
Testing saveTo 1: 4 pts Filename: out.txtMatrix Information: rows: 4 cols: 5 In your out.txt 0,4,8,12,16 1,5,9,13,17 2,6,10,14,18 3,7,11,15,19