Coding and Programming

Question 1

In what year was the first computer available for commercial sale in the United States?

Accepted Answer

1951

Question 2

Select one of the four elements typically included as part of a motherboard.

Accepted Answer

Sockets, Clock Generator

Question 3

Solve (9 * 5) / (25 / 5)

Accepted Answer

9

Question 4

Select one of the four parts of the computer that are controlled by the motherboard.

Accepted Answer

Cooling Fan

Question 5

Which comparison operator is used for “not equal to”?

Accepted Answer

!=

Question 6

Solve (10 -12 * 8/4 (9+8)+25^2(1/2))^0

Accepted Answer

1

Question 7

___________________refer to logic in programming and errors in program code.

Accepted Answer

Bugs

Question 8

Which data type can be used to store decimal numbers in Java?

Accepted Answer

Float

Question 9

The 
 in the statement produces a

Accepted Answer

New line

Question 10

Add binary numbers 001 + 010 the result is in Base 10

Accepted Answer

3

Question 11

Which man created the vacuum tube diode in 1904?

Accepted Answer

Sir John Ambrose Fleming

Question 12

Why are high-level languages easier for humans to understand?

Accepted Answer

Written with human words

Question 13

What would graphics be classified as?

Accepted Answer

a File

Question 14

Which pair does NOT represent a Boolean value?

Accepted Answer

Essay Response

Question 15

Which part of the computer holds data waiting to be processing by the CPU?

Accepted Answer

Cache

Question 16

Solve 2 – (8 / 4) ^ 2

Accepted Answer

-2

Question 17

Which of the following characters is not allowed for Java variable names?

Accepted Answer

Backslash

Question 18

Add Binary 100 +110. What is the result in Binary

Accepted Answer

1010

Question 19

_____________ modules in object-oriented languages like C++ enable developers to build program quickly.

Accepted Answer

Reusable

Question 20

___________of operations is considered critical in mathematical instruction and how the ALU processes operations.

Accepted Answer

Order

Question 21

Which operation comes before D in PEMDMAS?

Accepted Answer

Multiplication

Question 22

________________is an early programming language used for scientific computing.

Accepted Answer

Fortran

Question 23

A pre-defined human-friendly word that produces an action on the computer is called a _____________________

Accepted Answer

Keyword

Question 24

What is the computer’s natural language?

Accepted Answer

Binary

Question 25

System.out.println("Hello World!"); is an example of the _____________ programming language.

Accepted Answer

Java

Question 26

10 in binary is how much in Base 10.

Accepted Answer

2

Question 27

What is one of the three characteristics of RAM?

Accepted Answer

Short Term

Question 28

You are declaring a variable that will store text. Which data type could be used for the new variable?

Accepted Answer

String

Question 29

Raul converts numbers in base 10 to base 2. Which answer best defends why Raul would need to do this?

Accepted Answer

Base 2 is used by computers

Question 30

____________________is a popular, object-oriented programming language.

Accepted Answer

C++

Coding and Programming

Questions 30

Coding and Programming

Questions 30