1. In python terms, the variable friends is a list of three strings, 2. the for loop goes through the list and executes the body once for each of the three strings in the list resulting in thiis output. 3. **for** and **in** are reserved Python keywo

ex05infiniteloop.py

n = 10
while True:
    Print(n, end=' ')
    n = n - 1
print('Done!')

ex05while.py

friends =  ['Joseph', 'Glen', 'Sally']
for friend in friends:
    print('Happy New Year:', friend)
print('Done!')