1. Suppose I want to add all the even integers from 1 to 100 (inclusive)
Suppose I want to add all the even integers from 1 to 100 (inclusive). Which of the following code samples will do it?
sum = 0 for i in range(2,99,2): sum = sum + i print sum
sum = 0 for i in range(2,100,2): sum = sum + i print sum
sum = 0 for i in range(2,101,2): sum = sum + i print sum

2. What is the output? Enter the number.
Here’s some code:
sum = 0
for i in range(3):
for j in range(5):
sum = sum + 1
print sum

3. What is the output? Enter the number.
Here’s some code:
sum = 0
for i in range(3):
for j in range(5):
sum = sum + j
print sum