Answer:
The function usernameMaker.
Explanation:
strFirst is a local variable in the function usernameMaker since it is an argument that is passed into that function. This means that the scope of strFirst is the function usernameMaker, since it cannot be accessed anywhere else in the code.
Hope this helps :)
Answer:
To make people interested.
Explanation:
Solve the problems to make every thing work perfect
Answer:
def sum_1k(M):
s = 0
for k in range(1, M+1):
s = s + 1.0/k
return s
def test_sum_1k():
expected_value = 1.0+1.0/2+1.0/3
computed_value = sum_1k(3)
if expected_value == computed_value:
print("Test is successful")
else:
print("Test is NOT successful")
test_sum_1k()
Explanation:
It seems the hidden part is a summation (sigma) notation that goes from 1 to M with 1/k.
- Inside the <em>sum_1k(M)</em>, iterate from 1 to M and calculate-return the sum of the expression.
- Inside the <em>test_sum_1k(),</em> calculate the <em>expected_value,</em> refers to the value that is calculated by hand and <em>computed_value,</em> refers to the value that is the result of the <em>sum_1k(3). </em>Then, compare the values and print the appropriate message
- Call the <em>test_sum_1k()</em> to see the result
Answer:
work was done by hand
Explanation:
Back then they didn't have machines
hope this helped
~chara
