Programming 1 Final Review

What should be the first thing you do when writing a large computer program?

• Identify specifications and understand requirements

• Write the main function

• Put comments in your code

• Give up

Which of the following is not a loop?

• for

• while

• if

• do... while

Which of the following types of errors prevents a program from compiling?

• Syntax

• Logic

• Runtime

What is the result of 10 % 3?

• 1

• 3

• 3.3333333

• 9

Which of the following is the most ethical?

• Using copyrighted code

• Giving credit to authors of pre-existing code

• Copying code directly from StackOverflow

• Taking code from a Github repo and calling it your own.

What is the proper order of the components of a for loop?

• Initialization, condition, incrementation

• Incrementation, condition, initialization

• Condition, initialization, incrementation

• Initialization, incrementation, condition

What would the output of the following code be?

x = 8

while X > 0

x = x - 1

print(x)

• 7, 6, 5, 4, 3, 2, 1

• 8, 7, 6, 5, 4, 3, 2, 1, 0

• 7, 6, 5, 4, 3, 2, 1, 0

• 8, 7, 6, 5, 4, 3, 2, 1

When we want to create a loop that uses a sentinel value, which keyword should we use?

• while

• for

• if

• foreach

Which of the following expressions evaluates to true?

• 5 < 10 and 10 < 5

• 5 < 5 and 5 < 10

• 5 <= 5 and 5 < 10

• 5 > 10 or 5 < 5

What is the value of "num" after the following code?

num = 9

if num > 9

num = num + 1

else

num = num - 1

• 10

• 8

• 9

• 5