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M2- Getting Started With Ch

Total questions: 6

Worksheet time: 3mins

Name
Class
Date
1.

What is the Ch Command Shell?

a)

A programming language similar to C++

b)

An interactive computing environment

c)

A graphic design software

d)

A system update for Windows OS

2.

How do you launch the Ch Command Shell?

a)

By opening any browser

b)

Clicking on the red-colored Ch icon on the desktop or in the C-STEM Studio

c)

Typing "Ch" in the Windows search bar

d)

Through the Windows Control Panel

3.

What does the displayed prompt in the Ch Command Shell represent?

a)

The software version of Ch

b)

The title of the current project

c)

The user's current working directory

d)

A random system-generated name

4.

How can you evaluate a mathematical expression in Ch?

a)

Writing the expression in a Word document and uploading it to Ch

b)

Asking Ch verbally to solve the expression

c)

Typing the expression at the prompt and pressing enter

d)

Searching the expression on the internet

5.

How can you retrieve a previously typed command?

a)

You cannot retrieve previously typed commands

b)

By saving the command in a separate file

c)

Requesting Ch through a voice command

d)

Using the up and down arrow keys

6.

How do you edit a previously typed expression in the Ch Command Shell?

a)

Use the left and right arrow keys to navigate within the expression, and then modify it.

b)

Double-click on the expression and type the changes.

c)

Close the Ch Command Shell and reopen it to make changes.

d)

Email the Ch support team to request the change.