Input | Output |
|---|---|
![]() ![]() ![]() ![]() Among the following binary trees, which one may become a binary search decision tree (excluding external nodes) (A) <image 1> (B) <image 2> (C) <image 3> (D) <image 4> Answer with the option's letter from the given choices directly. No punctuation. | C Difficulty: Hard Subfield: Data Structure and Algorithm |
{
"id": "gen-LjUoSBduB05TWGi9Zn0ga2BzNxk0",
"model": "google/gemini-pro-vision",
"choices": [
{
"message": {
"role": "assistant",
"content": " C"
},
"finish_reason": "STOP"
}
],
"object": "chat.completion",
"created": 1708555901,
"usage": {
"prompt_tokens": 4424,
"completion_tokens": 4,
"total_tokens": 4428
}
}