Notes
This function is in beta test. Please help improve it in the issues
here.
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==121954==ERROR: AddressSanitizer: heap-use-after-free on address 0x603000000138 at pc 0x55eb459f7a62 bp 0x7ffe79c47e40 sp 0x7ffe79c47e30
READ of size 8 at 0x603000000138 thread T0
#0 0x55eb459f7a61 in BinaryTree::removeAll(TreeNode*) /in/ex6.cpp:112
#1 0x55eb459f7a78 in BinaryTree::removeAll(TreeNode*) /in/ex6.cpp:112
#2 0x55eb459f658e in BinaryTree::~BinaryTree() /in/ex6.cpp:25
#3 0x55eb459f6a3c in BinaryTree::sum() const /in/ex6.cpp:50
#4 0x55eb459fae04 in test5() /in/compile/TestFunctions.cpp:124
#5 0x55eb45a09b0c in std::_Function_handler<void (), void (*)()>::_M_invoke(std::_Any_data const&) /usr/include/c++/7/bits/std_function.h:316
#6 0x55eb45a097e6 in std::function<void ()>::operator()() const /usr/include/c++/7/bits/std_function.h:706
#7 0x55eb459f86b5 in runTests(int) /in/compile/TestFunctions.cpp:20
#8 0x55eb459f5e70 in main /in/compile/test.cpp:13
#9 0x7fa462e2cc86 in __libc_start_main (/lib/
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
Test 5: The sum of the tree is 8