1) Explain variable and data type in UiPath

Variables in UiPath are used to store the data, and to change the value of a variable. Data types help to store data in different forms. UiPath supports various data types like number, time, date, universal value, and text.

2) What is sequence activities in UiPath?

The sequence is a small type of Project that clears the path from switching from one activity to another. It works as a single activity block. Developers can reuse these blocks multiple times.

3) What is the State of a machine?

Different states in which a machine needs to undergo while executing a single task is called a state of the machine. In case if the action is triggered, it can switch into different states.

4) List various types of recordings available in UiPath

Different types of recordings in UiPath are: 1) Basic, 2) Desktop, 3) WEB, and 4) Citrix, and 5) Image.

5) What is the assigned activity in UiPath?

Assign activity in UiPath enables to assign values to various variables.

6) Differentiate between Blue Prism and Automation Anywhere

Blue Prism

Blue Prism libraries can be reused with other processes.
Cognitive capability is very less.
Accurately work with desktop, citric, and web.
It can be used for back-office automation

Automation Anywhere

Reusable blocks can be created using smart adapters.
Cognitive capability is moderately capable.
Accuracy is moderated.
It can be used for both front as well as back-office automation.

7) What is the major difference between UiPath and Selenium?

The major difference between UiPath and Selenium is that Selenium is designed to test websites or web applications. On the other hand, UiPath is RPA software that automates the software process.

8) List out the things that can be automated using RPA

Things that can be automated using RPA are:

Report generation from the website.
Data capture and data manipulation work.
Collection the information from different forms.
Email sharing.
Data entry works.
Daily and repeatable work in the system.

9) What is a generic variable in UiPath?

A generic variable is a special variable that can store any kind of data types like int, dates format, arrays, and string.

10) Mention the steps to create a project and execute in UiPath studio?

Steps for creating the Project are:


Step 1) Click start in UiPath studio software.
Step 2) Select the project type.
Step 3) In the new tab, enter the name, location, and description and click on create.
Step 4) Drag and drop the activities into the design window.

Step 5) Select RUN or press F5.


11) What is the difference between Basic and desktop recording?

Basic Recorder

Each activity of the basic recorder generates a full selector.
A basic recorder cannot generate a container for every activity.
It is slower than the desktop recorder.
It is suitable for a single activity.

Desktop Recorder

Activities of desktop recorders generate only partial selectors.
Desktop Recorder can generate a container for each activity.
It is faster than the basic recorder.
It is suitable for more than one activity.

12) List types of OCR engine available in the market

Types of OCR engines are:


1)Google cloud OCR,

2) Microsoft Cloud OCR,

3) Microsoft OCR,

4) Google OCR, and

5) Abbyy Cloud OCR.


13) What is the need for Element Exists?

It is used to check whether UI Element is present or not during the execution of the program. Element exists only supports Boolean.

14) What are the contentions in UiPath?

Contention in UiPath enables developers to make a contention for the project improvement.

15) Explain Package manager.

A package manager in UiPath is a bundle of numerous elements that allows automating the process. A package manager includes things like frameworks, libraries, and wrappers.

16) What is automatic recording in UiPath?

In UiPath, there is a facility that helps the developer to record action automatically. Programmers can easily customize and parameterize it.


17) List variable error handling activities available in UiPath

Error catching activities in UiPath are:

Terminate workflow
Try Catch
Throw
Catch

18) What is the difference between data scraping and screen scraping?

The difference between data scraping and screen scraping is:

Data Scraping

Extracts structural data

Stores scraped information in a data table.
Efficiently extracts data into Excel or DB.
Cannot collect data from images or PDFs.

Screen Scraping

Extracts non-structural data.
Stores scraped information in a string.
Cannot easily extract data into Excel or DB.
It can collect data from images and PDFs.

19) List the email protocols available in UiPath

Email protocols available in UiPath are:

1) IMAP, 2) GET, 3) Outlook, POP3, etc.

20) Explain the Delay activity

Delay activity in UiPath is used to pause or stop the automation for some time. It is mainly used in projects where there is a need for time to wait and start a specific application. Delay activity can also be used for applications that are waiting for information processing.