| 模型 | 模型答案 | 测试结果 |
|---|---|---|
| 金声玉亮2.0 | ```python from collections import defaultdict def group_keyvalue(pairs): result = defaultdict(list) for key, value in pairs: result[key].append(value) return dict(result) ``` [DONE] |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| deepseekr1 | [BEGIN] def group_keyvalue(pairs): result = {} for key, value in pairs: if key not in result: result[key] = [value] else: result[key].append(value) return result [DONE] |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| gpto1 | [BEGIN] 'def group_keyvalue(pairs): result = {} for key, value in pairs: result.setdefault(key, []).append(value) return result' [DONE] |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| GPT-4o | Here's the Python function to group a sequence of key-value pairs into a dictionary of lists: ```python def group_keyvalue(pairs): grouped_dict = {} for key, value in pairs: if key in grouped_dict: grouped_dict[key].append(value) else: grouped_dict[key] = [value] return grouped_dict # Tests to validate the function assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)]) == {'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)]) == {'python': [1, 2, 3, 4, 5]} assert group_keyvalue([('yellow', 100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)]) == {'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} ``` This function iterates through the list of key-value pairs, and for each pair, it checks if the key already exists in the dictionary. If it does, it appends the value to the list associated with that key. If it doesn't, it creates a new entry in the dictionary with the key and a list containing the value. |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| llama3.1-70B-Instruct | def group_keyvalue(pairs): result = {} for key, value in pairs: if key in result: result[key].append(value) else: result[key] = [value] return result |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| llama3.1-405B-Instruct | def group_keyvalue(pairs): result = {} for key, value in pairs: if key not in result: result[key] = [] result[key].append(value) return result |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| DeepSeek-Coder-V2 | ```python from collections import defaultdict def group_keyvalue(pairs): result = defaultdict(list) for key, value in pairs: result[key].append(value) return dict(result) ``` [DONE] |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| Qwen2-72B-Instruct | 'def group_keyvalue(pairs): result = {} for key, value in pairs: if key in result: result[key].append(value) else: result[key] = [value] return result' [DONE] |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| baichuan4 | To group a sequence of key-value pairs into a dictionary of lists, you can use the `defaultdict` from the `collections` module in Python. Here's how you can implement the `group_keyvalue` function: ```python from collections import defaultdict def group_keyvalue(pairs): grouped_dict = defaultdict(list) for key, value in pairs: grouped_dict[key].append(value) return dict(grouped_dict) # Tests assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)]) == {'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)]) == {'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)]) == {'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} ``` This function iterates over each key-value pair in the input list. For each pair, it appends the value to the list associated with the key in the `grouped_dict`. Since `defaultdict` is used, if a key doesn't exist in the dictionary yet, it automatically creates a new list for that key. Finally, the function returns the grouped dictionary. |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| doubao | 'def group_keyvalue(pairs): result = {} for key, value in pairs: if key not in result: result[key] = [] result[key].append(value) return result' [DONE] |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| minimax | ```python from collections import defaultdict def group_keyvalue(pairs): grouped = defaultdict(list) for key, value in pairs: grouped[key].append(value) return dict(grouped) # Test cases assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)]) == {'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)]) == {'python': [1, 2, 3, 4, 5]} assert group_keyvalue([('yellow', 100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)]) == {'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} ``` This function `group_keyvalue` takes a list of tuples (key-value pairs) and groups them into a dictionary where each key maps to a list of values. The `defaultdict` from the `collections` module is used to simplify the grouping process, as it automatically initializes dictionary values as lists when a new key is encountered. |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| kimi | ```python def similar_elements(test_tup1, test_tup2): res = tuple(sorted(set(test_tup1) & set(test_tup2))) return res # Test cases assert similar_elements((3, 4, 5, 6),(5, 7, 4, 10)) == (4, 5) assert similar_elements((1, 2, 3, 4),(5, 4, 3, 7)) == (3, 4) assert similar_elements((11, 12, 14, 13),(17, 15, 14, 13)) == (13, 14) import math def is_not_prime(n): if n < 2: return True for i in range(2, int(math.sqrt(n)) + 1): if n % i == 0: return True return False # Test cases assert is_not_prime(2) == False assert is_not_prime(10) == True assert is_not_prime(35) == True import heapq as hq def heap_queue_largest(nums, n): largest_nums = hq.nlargest(n, nums) return largest_nums # Test cases assert heap_queue_largest([25, 35, 22, 85, 14, 65, 75, 22, 58], 3) == [85, 75, 65] assert heap_queue_largest([25, 35, 22, 85, 14, 65, 75, 22, 58], 2) == [85, 75] assert heap_queue_largest([25, 35, 22, 85, 14, 65, 75, 22, 58], 5) == [85, 75, 65, 58, 35] def group_keyvalue(pairs): grouped = {} for key, value in pairs: if key not in grouped: grouped[key] = [] grouped[key].append(value) return grouped # Test cases assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)]) == {'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)]) == {'python': [1, 2, 3, 4, 5]} assert group_keyvalue([('yellow', 100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)]) == {'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} ``` The code above defines the functions `similar_elements`, `is_not_prime`, `heap_queue_largest`, and `group_keyvalue`, and includes test cases for each function. The test cases are designed to check if the functions are working correctly as per the task requirements. |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| wenxinyiyan | 'def group_keyvalue(pairs): result = {} for key, value in pairs: if key in result: result[key].append(value) else: result[key] = [value] return result' [DONE] Explanation: The `group_keyvalue` function takes a list of tuples as input, where each tuple represents a key-value pair. The function initializes an empty dictionary called `result` to store the grouped key-value pairs. It then iterates over each key-value pair in the input list. For each pair, it checks if the key already exists in the `result` dictionary. If it does, it appends the value to the list associated with that key. If the key does not exist, it creates a new list with the value and assigns it to the key in the `result` dictionary. Finally, the function returns the `result` dictionary, which contains the grouped key-value pairs. Note: The indentation in the provided code snippet may be incorrect due to formatting issues. Here's the corrected version with proper indentation: ```python def group_keyvalue(pairs): result = {} for key, value in pairs: if key in result: result[key].append(value) else: result[key] = [value] return result ``` Make sure to use this corrected version when implementing the function. |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| zhipu | Here is a Python function that groups a sequence of key-value pairs into a dictionary of lists. This function will pass the provided tests: ```python def group_keyvalue(pairs): result = {} for key, value in pairs: if key in result: result[key].append(value) else: result[key] = [value] return result # Test cases assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)]) == {'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)]) == {'python': [1, 2, 3, 4, 5]} assert group_keyvalue([('yellow', 100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)]) == {'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} print("All tests passed!") ``` ### Explanation: 1. **Function Definition**: The function `group_keyvalue` takes a list of tuples `pairs` as input. 2. **Initialization**: An empty dictionary `result` is initialized to store the grouped key-value pairs. 3. **Loop Through Pairs**: The function iterates through each tuple in the input list. 4. **Key Check**: For each tuple, it checks if the key already exists in the `result` dictionary. - If the key exists, it appends the value to the list associated with that key. - If the key does not exist, it creates a new entry in the dictionary with the key and a list containing the value. 5. **Return Result**: Finally, the function returns the `result` dictionary. ### Test Cases: - The provided test cases are used to assert that the function behaves as expected. If any of the assertions fail, an `AssertionError` will be raised. - The `print("All tests passed!")` statement will only execute if all assertions pass, indicating that the function works correctly. This function is efficient and straightforward, ensuring that it meets the requirements specified in the task. |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| gpto1 | [BEGIN] 'def group_keyvalue(pairs): result = {} for key, value in pairs: result.setdefault(key, []).append(value) return result' [DONE] |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |
| deepseekv3 | Certainly! Below is the Python function to group a sequence of key-value pairs into a dictionary of lists: ```python def group_keyvalue(pairs): result = {} for key, value in pairs: if key not in result: result[key] = [] result[key].append(value) return result ``` ### Explanation: - **Input**: The function takes a list of tuples, where each tuple contains a key and a value. - **Processing**: - We initialize an empty dictionary `result`. - We iterate through each `(key, value)` pair in the input list. - If the key is not already in the dictionary, we initialize it with an empty list. - We then append the value to the list corresponding to the key. - **Output**: The function returns a dictionary where each key maps to a list of values. ### Example Usage: ```python # Test cases assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)]) == {'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)]) == {'python': [1, 2, 3, 4, 5]} assert group_keyvalue([('yellow', 100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)]) == {'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} ``` This function should work correctly for the provided test cases and any other similar input. |
pass 测试用例:assert group_keyvalue([('yellow', 1), ('blue', 2), ('yellow', 3), ('blue', 4), ('red', 1)])=={'yellow': [1, 3], 'blue': [2, 4], 'red': [1]} assert group_keyvalue([('python', 1), ('python', 2), ('python', 3), ('python', 4), ('python', 5)])=={'python': [1,2,3,4,5]} assert group_keyvalue([('yellow',100), ('blue', 200), ('yellow', 300), ('blue', 400), ('red', 100)])=={'yellow': [100, 300], 'blue': [200, 400], 'red': [100]} |