17 lines
260 B
C++
17 lines
260 B
C++
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#ifndef S0222_COUNT_COMPLETE_TREE_NODES_HPP
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#define S0222_COUNT_COMPLETE_TREE_NODES_HPP
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#include <queue>
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#include "structures.hpp"
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using namespace std;
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class S0222 {
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public:
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int countNodes1(TreeNode* root);
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int countNodes2(TreeNode* root);
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};
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#endif
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