Notes
This function is in beta test. Please help improve it in the issues
here.
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==48507==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7fffe254d90a at pc 0x7f420dc1d882 bp 0x7fffe254d7d0 sp 0x7fffe254cf78
READ of size 11 at 0x7fffe254d90a thread T0
#0 0x7f420dc1d881 (/usr/lib/x86_64-linux-gnu/libasan.so.4+0x52881)
#1 0x7f420dc1dfd9 in strtol (/usr/lib/x86_64-linux-gnu/libasan.so.4+0x52fd9)
#2 0x559d13886184 in INSERT (/out/package/database+0x16184)
#3 0x559d13881f65 in main (/out/package/database+0x11f65)
#4 0x7f420cadab96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
#5 0x559d13882459 in _start (/out/package/database+0x12459)
Address 0x7fffe254d90a is located in stack of thread T0 at offset 106 in frame
#0 0x559d138857af in INSERT (/out/package/database+0x157af)
This frame has 6 object(s):
[32, 42) 'deadline1'
[96, 106) 'difficulty1' <== Memory access at offset 106 overflows this variable
[160, 175) 'course'
[224, 239) 'name'
[288, 303) 't
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
JOJ Answer
LOAD: success LOAD: success LOAD: success LOAD: success LOAD: success LOAD: success LOAD: success LOAD: success LOAD: success LOAD: success test0 test1 test2 test3 test4 test5 test6 test7 test8 test9 INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success INSERT: success UPDATE: update 3 records UPDATE: update 3 records UPDATE: update 3 records UPDATE: update 3 records UPDA