Notes
This function is in beta test. Please help improve it in the issues
here.
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 -6, which should be 0.
Please double check your code to solve this problem and try again.
Your Answer
Entering BinaryTree val = 5 Entering BinaryTree val = 15 Entering BinaryTree val = 10 Entering BinaryTree val = 10 left.root = 0x55fc01694220 right.root = 0x55fc01694240 Entering BinaryTree Entering copy Entering copy Entering copy root is nullptr Entering copy root is nullptr newNode->val = 5 Entering copy Entering copy root is nullptr Entering copy root is nullptr newNode->val = 15 newNode->val = 10 other.root = 0x55fc01694260 Test 6: The sum of the copied tree is Entering sum Entering sumHelper Entering sumHelper Entering sumHelper Entering sumHelper leftSum = 0 rightSum = 0 Entering sumHelper Entering sumHelper Entering sumHelper leftSum = 0 rightSum = 0 leftSum = 5 rightSum = 15 30 Entering ~BinaryTree Entering removeAll Entering removeAll Entering removeAll root is nullptr Entering removeAll root is nullptr Entering removeAll Entering removeAll root is nullptr Entering removeAll root is nullptr Entering ~BinaryTree Entering removeAll Entering removeAll Entering removeAll root is nullptr Entering removeA
JOJ Answer
Test 6: The sum of the copied tree is 30