Notes
This function is in beta test. Please help improve it in the issues
here.
=================================================================
==25692==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x603000000038 at pc 0x557cc2232ac4 bp 0x7ffc1266b3b0 sp 0x7ffc1266b3a0
READ of size 8 at 0x603000000038 thread T0
#0 0x557cc2232ac3 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::size() const (/out/package/ex1+0x17ac3)
#1 0x557cc2232dd3 in __gnu_cxx::__enable_if<std::__is_char<char>::__value, bool>::__type std::operator==<char>(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) (/out/package/ex1+0x17dd3)
#2 0x557cc22315f1 in bool std::operator!=<char, std::char_traits<char>, std::allocator<char> >(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) (/out/package/ex1+0x165f1)
#3 0x55
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
me