| 模型 | 模型答案 | 测试结果 |
|---|---|---|
| 金声玉亮2.0 | ```python def square_Sum(n): return sum(i**2 for i in range(1, 2*n, 2)) ``` [DONE] |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| deepseekr1 | To solve this problem, we need to write a function that calculates the sum of the squares of the first `n` odd natural numbers. The approach involves generating these odd numbers, squaring each of them, and then summing these squares. ### Approach 1. **Generate Odd Numbers**: The first `n` odd natural numbers can be generated using the formula `2*i - 1` for `i` ranging from 1 to `n`. This formula ensures that each generated number is odd. 2. **Square Each Number**: For each odd number generated, compute its square. 3. **Sum the Squares**: Sum all the squared values to get the final result. ### Solution Code ```python def square_Sum(n): return sum((2*i - 1)**2 for i in range(1, n + 1)) ``` ### Explanation - **Generating Odd Numbers**: Using a list comprehension, we generate each odd number by iterating from 1 to `n` (inclusive) and applying the formula `2*i - 1`. - **Squaring Each Number**: Each generated odd number is squared immediately using the expression `(2*i - 1)**2`. - **Summing the Squares**: The `sum` function is used to add up all the squared values, resulting in the desired sum of squares of the first `n` odd natural numbers. This approach efficiently combines the generation, squaring, and summation steps into a concise and readable one-liner, leveraging Python's list comprehensions and built-in functions for clarity and performance. |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| gpto1 | [BEGIN] 'def square_Sum(n): total = 0 for i in range(1, 2*n, 2): total += i**2 return total' [DONE] |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| GPT-4o | ```python def square_Sum(n): sum_of_squares = 0 count = 0 number = 1 while count < n: sum_of_squares += number ** 2 number += 2 count += 1 return sum_of_squares # Test cases assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 ``` This function calculates the sum of squares of the first `n` odd natural numbers. It uses a `while` loop to iterate through the first `n` odd numbers, adding their squares to the `sum_of_squares` variable. The variable `number` is used to keep track of the current odd number, and it is incremented by 2 in each iteration to get the next odd number. The variable `count` keeps track of how many odd numbers have been processed. The function returns the sum of squares once `count` reaches `n`. |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| llama3.1-70B-Instruct | def square_Sum(n): return sum(i**2 for i in range(1, 2*n, 2)) |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| llama3.1-405B-Instruct | def square_Sum(n): return sum([i**2 for i in range(1, n*2, 2)]) |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| DeepSeek-Coder-V2 | ```python def square_Sum(n): return sum(i**2 for i in range(1, 2*n, 2)) ``` [DONE] |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| Qwen2-72B-Instruct | 'def square_Sum(n): sum = 0 for i in range(1, 2*n, 2): sum += i**2 return sum' [DONE] |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| baichuan4 | Here's the Python function to find the sum of squares of the first `n` odd natural numbers: ```python def square_Sum(n): return sum((2*i + 1)**2 for i in range(n)) ``` This function works by generating the first `n` odd natural numbers using a generator expression inside the `sum()` function. Each odd number is squared before being added to the total sum. Let's test it with the provided assertions: ```python assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 ``` The function should pass these tests successfully. |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| doubao | 'def square_Sum(n): sum = 0 for i in range(1, 2*n, 2): sum += i**2 return sum' [DONE] |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| minimax | ```python def square_Sum(n): return sum((2*i - 1)**2 for i in range(1, n+1)) # Test cases assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 ``` This function calculates the sum of squares of the first `n` odd natural numbers by using a generator expression within the `sum()` function. The expression `(2*i - 1)**2` generates the square of the `i`-th odd number, starting from 1 up to `n`. |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| kimi | Certainly! Let's tackle each task one by one. ### Task 1: Find similar elements from two tuple lists ```python def similar_elements(test_tup1, test_tup2): res = tuple(sorted(set(test_tup1) & set(test_tup2))) return res ``` ### Task 2: Identify non-prime numbers ```python import math def is_not_prime(n): if n <= 1: return True for i in range(2, int(math.sqrt(n)) + 1): if n % i == 0: return True return False ``` ### Task 3: Find the largest integers from a list using heap queue algorithm ```python import heapq def heap_queue_largest(nums, n): largest_nums = heapq.nlargest(n, nums) return largest_nums ``` ### Task 4: Find the sum of squares of the first n odd natural numbers ```python def square_Sum(n): return sum([i**2 for i in range(1, 2*n, 2)]) ``` Now, let's test each function to ensure they work as expected. ### Testing Task 1 ```python 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) ``` ### Testing Task 2 ```python assert is_not_prime(2) == False assert is_not_prime(10) == True assert is_not_prime(35) == True ``` ### Testing Task 3 ```python 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] ``` ### Testing Task 4 ```python assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 ``` If all the assertions pass without any errors, it means that the functions are working correctly. |
failed 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| wenxinyiyan | 'def square_Sum(n): total = 0 for i in range(1, 2*n+1, 2): total += i**2 return total' [DONE] Explanation: The function `square_Sum` takes an integer `n` as input and calculates the sum of squares of the first `n` odd natural numbers. It initializes a variable `total` to 0, which will store the cumulative sum of squares. Then, it uses a `for` loop to iterate over the odd numbers from 1 to `2*n+1` (inclusive) with a step size of 2 (to ensure only odd numbers are considered). Inside the loop, it squares the current odd number `i` using the exponentiation operator `**` and adds it to the `total`. Finally, it returns the `total` as the result. Note: The range in the `for` loop is set to `(1, 2*n+1, 2)` because we want to include the `n`-th odd number in the sum. Since odd numbers start from 1, the `n`-th odd number is `2*n-1`. Therefore, we need to iterate up to `2*n+1` (exclusive) to include `2*n-1` in the loop. However, there is a small mistake in the provided code snippet. The indentation of the `return` statement is incorrect. It should be aligned with the `for` loop to ensure it is part of the `square_Sum` function. Here's the corrected code: ```python def square_Sum(n): total = 0 for i in range(1, 2*n+1, 2): total += i**2 return total ``` Now, the code should work correctly and pass the given tests. |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| zhipu | To solve this task, we need to write a function `square_Sum(n)` that calculates the sum of squares of the first `n` odd natural numbers. The first `n` odd natural numbers are `1, 3, 5, ..., (2n-1)`. The square of each of these numbers is `1^2, 3^2, 5^2, ..., (2n-1)^2`. Here's the Python function that accomplishes this: ```python def square_Sum(n): return sum((2*i - 1)**2 for i in range(1, n + 1)) # Test cases assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 ``` ### Explanation: 1. **Function Definition**: The function `square_Sum(n)` takes an integer `n` as input. 2. **Sum Calculation**: - We use a generator expression `(2*i - 1)**2 for i in range(1, n + 1)` to generate the squares of the first `n` odd natural numbers. - `2*i - 1` generates the `i-th` odd number. - `(2*i - 1)**2` calculates the square of the `i-th` odd number. - `sum(...)` computes the sum of these squares. 3. **Test Cases**: The provided assertions check if the function returns the correct sum for the given inputs. This function should pass the provided test cases: - `square_Sum(2)` should return `10` because `1^2 + 3^2 = 1 + 9 = 10`. - `square_Sum(3)` should return `35` because `1^2 + 3^2 + 5^2 = 1 + 9 + 25 = 35`. - `square_Sum(4)` should return `84` because `1^2 + 3^2 + 5^2 + 7^2 = 1 + 9 + 25 + 49 = 84`. You can run this code in your Python environment to verify that it passes the tests. |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| gpto1 | [BEGIN] 'def square_Sum(n): total = 0 for i in range(1, 2*n, 2): total += i**2 return total' [DONE] |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |
| deepseekv3 | To write a Python function that calculates the sum of squares of the first `n` odd natural numbers, we can follow these steps: 1. Identify the first `n` odd natural numbers. 2. Square each of these numbers. 3. Sum the squared numbers. Here's the implementation: ```python def square_Sum(n): # Generate the first n odd natural numbers odd_numbers = [2*i + 1 for i in range(n)] # Square each odd number squared_numbers = [num ** 2 for num in odd_numbers] # Sum the squared numbers sum_of_squares = sum(squared_numbers) return sum_of_squares # Test cases assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 ``` ### Explanation: 1. **Generating Odd Numbers**: The list comprehension `[2*i + 1 for i in range(n)]` generates the first `n` odd natural numbers. For example, if `n = 3`, it generates `[1, 3, 5]`. 2. **Squaring the Numbers**: The list comprehension `[num ** 2 for num in odd_numbers]` squares each number in the list of odd numbers. For `[1, 3, 5]`, it results in `[1, 9, 25]`. 3. **Summing the Squares**: The `sum(squared_numbers)` function adds up all the squared numbers. For `[1, 9, 25]`, the sum is `35`. This function should pass all the provided test cases. |
pass 测试用例:assert square_Sum(2) == 10 assert square_Sum(3) == 35 assert square_Sum(4) == 84 |