Question

6.3.6: Adding to a Value codehs
help i don't know what to do .

Answer 1

To add to a value in codeHS, you can use the += operator. This operator adds a value to the existing value of a variable.

Step-by-step explanation:

To add to a value in codeHS, you can use the += operator. This operator adds a value to the existing value of a variable. For example, if you have a variable x with a value of 10, and you want to add 5 to it, you can write x += 5. This will update the value of x to 15.

Answer 2

Question:

Write a function that adds together all values from 0 to a given value and returns the final number. For example, if the given value is `4`, you would add 0 + 1 + 2 + 3 + 4

Answer:

In Python:

def add_to_value(n):

sum = 0

for i in range(n+1):

sum = sum + i

return sum

Step-by-step explanation:

This line defines the function

def add_to_value(n):

This line initializes sum to 0

sum = 0

The following iteration adds from 0 to n

for i in range(n+1):

sum = sum + i

This line returns the calculated sum

return sum