My 3ms c++ code


  • 0
    G
    bool isSameTree(TreeNode *p, TreeNode *q) {
            if(p==NULL&&q==NULL)return true;
    		if(p==NULL||q==NULL)return false;
    		if(p->val!=q->val)return false;
    		return isSameTree(p->left,q->left)&&isSameTree(p->right,q->right);
    
        }

  • 0
    D
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