Answer:
1. 5
2. Because they let us quickly process the contents of an array, which have many values.
Explanation:
The recursive function divBy3And5 is defined in Python and is found in the attached image.
In the base case, the function divBy3And5 tests if the input list is empty. If so, the tuple returned is 
. This means no numbers are divisible by three and no numbers are divisible by five.
The recursive step gets the first element of the list and
- If divisible by 3, it sets <em>count_of_3</em> to 1, else it leaves it as 0
- If divisible by 5, it sets <em>count_of_5</em> to 1, else it leaves it as 0
It then makes a recursive call on the remaining elements, and stores it in a variable as follows
<em>divBy3And5_for_remaining_elem</em> = divBy3And5(remaining_elements)
Then, it returns the tuple
(<em>divBy3And5_for_remaining_elem</em>[0] + <em>count_of_3</em>,
<em>divBy3And5_for_remaining_elem</em>[1] + <em>count_of_5)</em>
Learn more about recursion in Python: brainly.com/question/19295093
Answer:
Answered below.
Explanation:
//Program in Python
login_name = "Admin"
password = "PASS"
display = " "
user_login_name = input ("Enter username: ")
user_password = input("Enter your Password: ")
if user_login_name == login_name and user_password == password:
display = "Correct Login"
elif user_login_name != login_name:
display = "wrong username"
elif user_password != password:
display = "wrong password"
print(display)
Answer:
Small pox, cacao, tobacco, tomatoes, potatoes, corn, peanuts, and pumpkins.
Explanation:
In the Columbian Exchange, transportation of plants, animals, diseases, technologies, and people from one continent to another held. Crops like cacao, tobacco, tomatoes, potatoes, corn, peanuts, and pumpkins were transported from the Americas to rest of the world. Due to this exchange, Native Americans were also infected with smallpox disease that killed about 90% of Native Americans because this is a new disease for them and they have no immunity against this disease. Due to this disease, the population of native Americans decreases and the population of English people increases due to more settlement.
