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Code #1 Quiz Review

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

What is binary

a)

punch cards that the computer understands

b)

ones and zeros that the computer understands

c)

a programing language that the computer understands

2.

The first time a machine was programmed was

a)

the space craft that landed on the moon

b)

the earliest adding machine

c)

a weaving loom using punch cards

3.

Why did most groups struggle to build the block "castles"?

a)

not enough details in the algorithms

b)

hard to read the handwriting

c)

not enough time was allowed

4.

the binary line is

a)

Base 10

b)

a number line that starts with 1 and ends with 64

c)

Base 2

5.

Convert the following number to binary 9

a)

1111

b)

1001

c)

1101

6.

Which one the the following is NOT a programming language?

a)

Java

b)

Python

c)

Snake

d)

C#

7.

Convert the following number to binary : 25

a)

11000

b)

10011

c)

11001

8.

How can you make a right turn using only a left turn block?

a)

Create a right turn block

b)

use 3 left turn blocks

c)

Use the penUp block

9.

What is the most popular programming language?

a)

Java

b)

Javascript

c)

Python

10.

Use Quizziz #1 script to answer the following question:

Why isn't my circle yellow?

a)

The circle is too small to show the color

b)

This block shows the "stroke" color

c)

The computer reads the color after it has drawn the circle

11.

Using the handout script #1, where will my circle be placed?

a)

In the center of the canvas

b)

in the lower right corner

c)

in the upper left corner

12.

Use Quizziz #2 to answer the question below:

Examine the code for the rectangle. What do the first two numbers represent?

a)

the size of the rectangle

b)

the location of the rectangle

c)

the size of the canvas

13.

What is the canvas?

a)

the area in which I write my code

b)

the area in which I see my results

c)

a small part of my code

14.

Is Javascript a version of Java?

a)

Yes

b)

No

15.

What are two popular websites that are coded in Python?

a)

Google and Pinterest

b)

Netflix and Instagram

c)

Instagram and Pinterest

16.

What is an algorithm?

a)

a computer program

b)

steps in a math program

c)

a series of steps used to solve any problem

17.

Convert the following to binary: 28

a)

11110

b)

101010

c)

11100

18.

Using the Quizziz handout #3, determine the size of the rectangle

a)

160x225

b)

80x200

c)

impossible to tell

19.

Using the Quizziz handout #3, what color will be rectangle be?

a)

yellow with a red outline

b)

red with a yellow outline

c)

black

20.

Where is the location 50,400 located on the canvas?

a)

Upper left corner

b)

upper right corner

c)

lower left corner

d)

lower right corner