Given a non-empty array of integers, return the result of multiplying the values together in order
时间: 2023-07-04 11:10:25 浏览: 45
Sure, I can help you with that! Here's a Python function that takes in an array of integers and returns the result of multiplying the values together in order:
```python
def multiply_values(arr):
result = 1
for num in arr:
result *= num
return result
```
You can call this function with an array of integers like this:
```python
my_array = [2, 3, 4, 5]
print(multiply_values(my_array)) # Output: 120 (which is the result of 2 * 3 * 4 * 5)
```
Let me know if you have any other questions!
相关问题
return the number of even ints in the given array.
Sure! Here's a Python function that takes an array of integers and returns the count of even integers:
```python
def count_evens(nums):
count = 0
for num in nums:
if num % 2 == 0:
count += 1
return count
```
You can call this function with an array of integers like this:
```python
nums = [1, 2, 3, 4, 5, 6]
count = count_evens(nums)
print(count) # Output: 3
```
This will output the count of even integers in the `nums` array, which is 3 in this case. Let me know if you have any other questions!
given an array length 1 or more of ints, return the difference between the largest and the smallest values in the arrey
Sure, I can help you with that! Here's a Python function that takes an array of integers and returns the difference between the largest and smallest values:
```python
def array_diff(nums):
return max(nums) - min(nums)
```
You can call this function with an array of integers like this:
```python
nums = [4, 8, 1, 9, 3]
diff = array_diff(nums)
print(diff) # Output: 8
```
This will output the difference between the largest and smallest values in the `nums` array, which is 8 in this case. Let me know if you have any other questions!