Question: Explain what the following function serves for. Give a single sentence explanation. 4 OOO OWN 1. Node* operation(Node* root, int k, int& count, int& result)

Explain what the following function serves for. Give a single sentence explanation. 4 OOO OWN 1. Node* operation(Node* root, int k, int& count, int& result) { 2 if (root-> left != NULL) 3 operation (root->left, k, count, result) count++; 5 - if(count -- k) { 6 result - root->data; 7 return; 8 } if(root->right) operation root->right, k, count, result); 9 10 11 }
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