Record Case Detail

Notes

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

Stderr

=================================================================
==43256==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 24 byte(s) in 1 object(s) allocated from:
    #0 0x7f039cdb0448 in operator new(unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe0448)
    #1 0x55f66c963cbf in BinaryTree::copy(TreeNode*) /in/ex6.cpp:127
    #2 0x55f66c963eed in BinaryTree::copy(TreeNode*) /in/ex6.cpp:134
    #3 0x55f66c961c29 in BinaryTree::BinaryTree(int, BinaryTree const&, BinaryTree const&) /in/ex6.cpp:20
    #4 0x55f66c9657f2 in test2() /in/compile/TestFunctions.cpp:99
    #5 0x55f66c975a0a in std::_Function_handler<void (), void (*)()>::_M_invoke(std::_Any_data const&) /usr/include/c++/7/bits/std_function.h:316
    #6 0x55f66c9756e4 in std::function<void ()>::operator()() const /usr/include/c++/7/bits/std_function.h:706
    #7 0x55f66c96480b in runTests(int) /in/compile/TestFunctions.cpp:19
    #8 0x55f66c9616e0 in main /in/compile/test.cpp:13
    #9 0x7f039b63ec86 in __libc_start_main (/lib/x8

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 2: The sum of the tree is 70

JOJ Answer

Test 2: The sum of the tree is 70