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  1. class Solution {
  2. public:
  3. int max_ans = INT_MIN;
  4. int solve(TreeNode *root){
  5.  
  6.     if (!root) {
  7. 		return 0;
  8. 	}
  9. 	int left_ans = maxPathSum(root->left);
  10. 	int right_ans = maxPathSum(root->right);
  11.     max_ans = max(max_ans,root->val);
  12.     max_ans = max(max_ans,left_ans+root->val);
  13.     max_ans = max(max_ans,right_ans+root->val);
  14. 	max_ans = max(max_ans,root->val + left_ans + right_ans );
  15. 	return max(root->val,max(left_ans + root->val, right_ans + root->val));
  16.  
  17. }
  18. int maxPathSum(TreeNode* root) {
  19. 	solve(root);
  20.     return max_ans;
  21. }
  22. };
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
Main.java:2: error: illegal start of type
public:
      ^
Main.java:4: error: <identifier> expected
int solve(TreeNode *root){
                  ^
Main.java:18: error: <identifier> expected
int maxPathSum(TreeNode* root) {
                       ^
3 errors
stdout 
Standard output is empty
https://ideone.com/E7PDzH
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

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