Record Case Detail

Notes

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Stderr

=================================================================
==121261==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 24 byte(s) in 1 object(s) allocated from:
    #0 0x7f49d1cc3448 in operator new(unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4+0xe0448)
    #1 0x559937b086fb in BinaryTree::copy(TreeNode*) /in/ex6.cpp:85
    #2 0x559937b07a8d in BinaryTree::BinaryTree(BinaryTree const&) /in/ex6.cpp:21
    #3 0x559937b10c8c in test15() /in/compile/TestFunctions.cpp:233
    #4 0x559937b1a566 in std::_Function_handler<void (), void (*)()>::_M_invoke(std::_Any_data const&) /usr/include/c++/7/bits/std_function.h:316
    #5 0x559937b1a240 in std::function<void ()>::operator()() const /usr/include/c++/7/bits/std_function.h:706
    #6 0x559937b0910f in runTests(int) /in/compile/TestFunctions.cpp:20
    #7 0x559937b07450 in main /in/compile/test.cpp:13
    #8 0x7f49d0551c86 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)

Indirect leak of 24 byte(s) in 1 object(s) allocated fro

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 15: Random Tree Deep Copy Check
Copy Tree Sum before modification: 968
Original Tree Sum after modifying copy: 968

JOJ Answer

Test 15: Random Tree Deep Copy Check
Copy Tree Sum before modification: 968
Original Tree Sum after modifying copy: 968