C++ (Cpp) findTilt示例

示例#1

文件： work.c 项目： uangyy/leetcode

int main(int argc, char **argv)
{
    struct TreeNode n1 = {1, NULL, NULL},
                    n2 = {2, NULL, NULL},
                    n3 = {3, NULL, NULL};
    int res;
    n1.left = &n2;
    n1.right = &n3;

    res = findTilt(&n1);
    return 0;
}

示例#2

文件： ssolution.cpp 项目： zszyellow/leetcode

 int findTilt(TreeNode* root) {
   if (!root) return 0;
   else return findTilt(root->left) + findTilt(root->right) + abs(findSum(root->left) - findSum(root->right));
 }