问题

### Instructions: You are an expert Python programmer. You will be given a question (problem specification) and the first lines of Python solution to this problem, and will write in Python the remaining lines of the program to produce a correct Python program that matches the specification and passes all tests. You will NOT return anything except for the second part of the program that you wrote.
### Question:
You are given a 0-indexed 2D array variables where variables[i] = [a_i, b_i, c_i, m_i], and an integer target.
An index i is good if the following formula holds:

0 <= i < variables.length
((a_i^bi % 10)^ci) % m_i == target

Return an array consisting of good indices in any order.

Example 1:

Input: variables = [[2,3,3,10],[3,3,3,1],[6,1,1,4]], target = 2
Output: [0,2]
Explanation: For each index i in the variables array:
1) For the index 0, variables[0] = [2,3,3,10], (2^3 % 10)^3 % 10 = 2.
2) For the index 1, variables[1] = [3,3,3,1], (3^3 % 10)^3 % 1 = 0.
3) For the index 2, variables[2] = [6,1,1,4], (6^1 % 10)^1 % 4 = 2.
Therefore we return [0,2] as the answer.

Example 2:

Input: variables = [[39,3,1000,1000]], target = 17
Output: []
Explanation: For each index i in the variables array:
1) For the index 0, variables[0] = [39,3,1000,1000], (39^3 % 10)^1000 % 1000 = 1.
Therefore we return [] as the answer.


Constraints:

1 <= variables.length <= 100
variables[i] == [a_i, b_i, c_i, m_i]
1 <= a_i, b_i, c_i, m_i <= 10^3
0 <= target <= 10^3

### Format: You will use the following starter code to write the solution to the problem and enclose your code within delimiters.
```python
class Solution(object):
def getGoodIndices(self, variables, target):
"""
:type variables: List[List[int]]
:type target: int
:rtype: List[int]
```

### Answer: (enclose your partial completion in backticks. Only write the missing portion of the code, not the entire code. Be very careful to match the appropriate indentation. Directly appending your code after the partial code should produce a correct completion solution.)

答案

模型 模型答案 正确答案
金声玉亮2.0 ```python
good_indices = []
for i, (a, b, c, m) in enumerate(variables):
if ((a ** b % 10) ** c % m) == target:
good_indices.append(i)
return good_indices
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
deepseek-r1

```python
res = []
for idx, (a, b, c, m) in enumerate(variables):
part1 = pow(a, b, 10)
part2 = pow(part1, c, m)
if part2 == target:
res.append(idx)
return res
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
gpto1 ```
res = []
for i in range(len(variables)):
a_i, b_i, c_i, m_i = variables[i]
first_mod = pow(a_i, b_i, 10)
value = pow(first_mod, c_i, m_i)
if value == target:
res.append(i)
return res
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
gpt-4o-2024-08-06 ```python
"""
good_indices = []
for i, (a, b, c, m) in enumerate(variables):
# Calculate (a^b % 10)^c % m
result = pow(pow(a, b, 10), c, m)
if result == target:
good_indices.append(i)
return good_indices
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
Meta-Llama-3.1-405B-Instruct-Turbo ```python
result = []
for i, var in enumerate(variables):
a, b, c, m = var
if pow(pow(a, b, 10), c, m) == target:
result.append(i)
return result
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
Meta-Llama-3.1-70B-Instruct-Turbo ```python
result = []
for i, var in enumerate(variables):
a, b, c, m = var
if pow(pow(a, b, 10), c, m) == target:
result.append(i)
return result
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
DeepSeek-Coder-V2-Lite-Instruct ```python
class Solution(object):
def getGoodIndices(self, variables, target):
"""
:type variables: List[List[int]]
:type target: int
:rtype: List[int]
"""
good_indices = []
for i, (a_i, b_i, c_i, m_i) in enumerate(variables):
result = pow(pow(a_i, b_i, 10), c_i, m_i)
if result == target:
good_indices.append(i)
return good_indices
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
Qwen2-72B-Instruct ```python
res = []
for i, (a, b, c, m) in enumerate(variables):
x = pow(a, b, 10)
y = pow(x, c, m)
if y == target:
res.append(i)
return res
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
baichuan4 ```python
class Solution(object):
def getGoodIndices(self, variables, target):
"""
:type variables: List[List[int]]
:type target: int
:rtype: List[int]
"""
good_indices = []
for i, (a, b, c, m) in enumerate(variables):
if ((pow(a, b, 10) ** c) % m) == target:
good_indices.append(i)
return good_indices
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
doubao ```python
result = []
for i in range(len(variables)):
a, b, c, m = variables[i]
if ((a ** b % 10) ** c) % m == target:
result.append(i)
return result
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
gpto1 ```
res = []
for i in range(len(variables)):
a_i, b_i, c_i, m_i = variables[i]
first_mod = pow(a_i, b_i, 10)
value = pow(first_mod, c_i, m_i)
if value == target:
res.append(i)
return res
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
kimi ```python
good_indices = []
for i, var in enumerate(variables):
a, b, c, m = var
if ((a ** b) % 10) ** c % m == target:
good_indices.append(i)
return good_indices
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
minimax ```python
class Solution(object):
def getGoodIndices(self, variables, target):
"""
:type variables: List[List[int]]
:type target: int
:rtype: List[int]
"""
good_indices = []
for i, (a, b, c, m) in enumerate(variables):
result = ((a**b % 10)**c) % m
if result == target:
good_indices.append(i)
return good_indices
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
wenxinyiyan ```python
good_indices = []
for i, var in enumerate(variables):
a, b, c, m = var
if ((pow(a, b, 10) ^ c) % m) == target:
good_indices.append(i)
return good_indices
```
Explanation:

1. Initialize an empty list `good_indices` to store the indices that satisfy the given condition.
2. Iterate over the `variables` list using `enumerate` to get both the index `i` and the variable list `var` for each iteration.
3. Unpack the values from `var` into the variables `a`, `b`, `c`, and `m`.
4. Use the `pow` function with three arguments to calculate `a` raised to the power of `b` modulo 10. This avoids potential integer overflow by performing the modulo operation during the exponentiation.
5. Perform the XOR operation between the result of the exponentiation and `c`.
6. Take the modulo `m` of the XOR result.
7. Check if the final result is equal to the `target` value.
8. If the condition is satisfied, append the current index `i` to the `good_indices` list.
9. After iterating over all the variables, return the `good_indices` list.		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
zhipu ```python
good_indices = []
for i, (a, b, c, m) in enumerate(variables):
# Calculate the value according to the given formula
value = (pow(a, b, 10) ** c) % m
# Check if the calculated value matches the target
if value == target:
good_indices.append(i)
return good_indices
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]
deepseek-v3 ```python
good_indices = []
for i, (a, b, c, m) in enumerate(variables):
# Calculate a^b % 10
first_step = pow(a, b, 10)
# Calculate (a^b % 10)^c % m
second_step = pow(first_step, c, m)
if second_step == target:
good_indices.append(i)
return good_indices
```		 class Solution(object): def getGoodIndices(self, variables, target): """ :type variables: List[List[int]] :type target: int :rtype: List[int] """ return [i for i, (a, b, c, m) in enumerate(variables) if pow(pow(a, b, 10), c, m) == target]