Record Case Detail

Notes

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

Stderr

=================================================================
==119516==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 24 byte(s) in 1 object(s) allocated from:
    #0 0x7fa797f27448 in operator new(unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe0448)
    #1 0x55b6d93ca5c9 in BinaryTree::copy(TreeNode*) /in/ex6.cpp:11
    #2 0x55b6d93cb2fd in BinaryTree::BinaryTree(int, BinaryTree const&, BinaryTree const&) /in/ex6.cpp:56
    #3 0x55b6d93d117c in operator() /in/compile/TestFunctions.cpp:66
    #4 0x55b6d93e033e in _M_invoke /usr/include/c++/7/bits/std_function.h:302
    #5 0x55b6d93e1ea2 in std::function<BinaryTree (int)>::operator()(int) const /usr/include/c++/7/bits/std_function.h:706
    #6 0x55b6d93d1385 in buildRandomTree(int, int) /in/compile/TestFunctions.cpp:69
    #7 0x55b6d93dc693 in test23() /in/compile/TestFunctions.cpp:320
    #8 0x55b6d93e2082 in std::_Function_handler<void (), void (*)()>::_M_invoke(std::_Any_data const&) /usr/include/c++/7/bits/std_function.h:316
 

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

Test 23: Deep Copy and Assignment Check
Original, Copy, and Assigned Tree Sum: 452, 452, 452
Sum after modifying original: Original, Copy, Assigned: 11, 452, 452

JOJ Answer

Test 23: Deep Copy and Assignment Check
Original, Copy, and Assigned Tree Sum: 452, 452, 452
Sum after modifying original: Original, Copy, Assigned: 11, 452, 452