SQL – Interview Questions and answers

SQL Interview Questions provides you a comprehensive list of questions that can be asked during an Interview. Application answers most commonly asked interview questions.

This app is unique in that it helps you master the most commonly asked questions, instilling you with the confidence that you need to endure the most difficult of interviews.

Features :

1. 150 questions that prepare you for any type of interview.
2. Handy, does not require internet connection to fetch the answers
3. Questions are divided into three sections with each section having 50 questions.

Introduction to SQL :-

SQL is a programming language used for storing and managing data in RDBMS.
SQL was the first commercial language introduced for E.F Codd’s Relational model.
Today almost all RDBMS(MySql, Oracle, Infomix, Sybase, MS Access) uses SQL as the standard database language. SQL is used to perform all type of data operations in RDBMS.

Hope this application helps you to achieve your goals !
Cheers !

Here are some screen shots :



Air Pollution Check

Air pollution check is an app to help people get the air quality index and basic information about the quality of the air of their city or any city in the world .
Check out our website for further information :

You can also download our android application :

Hope these apps help you provide the essential information of the quality of air around you.

Privacy Policy

Evolution Technologies built the Fly Birdy Fly app as a Free app. This SERVICE is provided by Evolution Technologies at no cost and is intended for use as is.

This page is used to inform website visitors regarding our policies with the collection, use, and disclosure of Personal Information if anyone decided to use our Service.

If you choose to use our Service, then you agree to the collection and use of information in relation to this policy. The Personal Information that we collect is used for providing and improving the Service. We will not use or share your information with anyone except as described in this Privacy Policy.

The terms used in this Privacy Policy have the same meanings as in our Terms and Conditions, which is accessible at Fly Birdy Fly unless otherwise defined in this Privacy Policy.

Information Collection and Use

For a better experience, while using our Service, we may require you to provide us with certain personally identifiable information, including but not limited to Names & Email Address. The information that we request is will be retained by us and used as described in this privacy policy.

The app does use third party services that may collect information used to identify you.

Link to privacy policy of third party service providers used by the app

Google Play Services
Log Data

We want to inform you that whenever you use our Service, in a case of an error in the app we collect data and information (through third party products) on your phone called Log Data. This Log Data may include information such as your device Internet Protocol (“IP”) address, device name, operating system version, the configuration of the app when utilizing our Service, the time and date of your use of the Service, and other statistics.


Cookies are files with small amount of data that is commonly used an anonymous unique identifier. These are sent to your browser from the website that you visit and are stored on your device internal memory.

This Service does not use these “cookies” explicitly. However, the app may use third party code and libraries that use “cookies” to collection information and to improve their services. You have the option to either accept or refuse these cookies and know when a cookie is being sent to your device. If you choose to refuse our cookies, you may not be able to use some portions of this Service.

Service Providers

We may employ third-party companies and individuals due to the following reasons:

To facilitate our Service;
To provide the Service on our behalf;
To perform Service-related services; or
To assist us in analyzing how our Service is used.
We want to inform users of this Service that these third parties have access to your Personal Information. The reason is to perform the tasks assigned to them on our behalf. However, they are obligated not to disclose or use the information for any other purpose.


We value your trust in providing us your Personal Information, thus we are striving to use commercially acceptable means of protecting it. But remember that no method of transmission over the internet, or method of electronic storage is 100% secure and reliable, and we cannot guarantee its absolute security.

Links to Other Sites

This Service may contain links to other sites. If you click on a third-party link, you will be directed to that site. Note that these external sites are not operated by us. Therefore, we strongly advise you to review the Privacy Policy of these websites. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services.

Children’s Privacy

These Services do not address anyone under the age of 13. We do not knowingly collect personally identifiable information from children under 13. In the case we discover that a child under 13 has provided us with personal information, we immediately delete this from our servers. If you are a parent or guardian and you are aware that your child has provided us with personal information, please contact us so that we will be able to do necessary actions.

Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Thus, you are advised to review this page periodically for any changes. We will notify you of any changes by posting the new Privacy Policy on this page. These changes are effective immediately after they are posted on this page.

Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at softwaresevolution@gmail.com


Superfoods App Link :

What are superfoods ?
Though there is no legal or medical definition, superfoods are nutrient powerhouses that pack large doses of antioxidants, polyphenols, vitamins, and minerals.Eating them may reduce the risk of chronic disease, and prolong life, and people who eat more of them are healthier and thinner than those who don’t. This app provides several foods that are considered super, what health benefits they offer, and how to fit them into your diet.

Why do you need this app ?
If you’re a diabetic patient, heart patient, pregnant woman or just wish to reduce your weight and searching for some aid in deciding a diet plan or which diet can improve your condition quickly and effectively, well your search ends.
This app provides you list of all food items that are must for below mentioned conditions :

1.Diabetes : If you have diabetes or increased blood sugar levels or your loved ones need some guidance and you’re confused on how can you quickly lower your sugar levels,please use our diabetes section and try introducing these superfoods in your diet.

2.Cholesterol : If you have high cholesterol or heart diseases or your loved ones need some guidance and you’re confused on how can you quickly lower your cholesterol,please use our cholesterol section and try introducing these superfoods in your diet.

3.Obesity [ Weight Loss ] : If you’re looking for some ways to get that belly in shape and don’t have time for exercise,introducing these superfoods in your diet can help you enormously to reduce weight and look better.

Diet during pregnancy decides how healthy your new born will be.
There are far reaching effects of diet in baby’s health based on what a mother eats during pregnancy.
So it becomes vital to take care of diet during those special 9 months.

This app provides you the list of items which are essential for the pregnant woman and the child.
Hope this app helps you achieve a great health and freedom from medicines !
Following are some screen shots of application :


QTP – Interview Questions and Answers

QTP Interview Questions & Answers
A comprehensive list of interview questions & answers for QTP / UFT automation testing tool.
Interview questions and answers are written considering both the fresher’s and the experienced IT professional’s.

There are two sections in the application segregated based on the difficulty of questions :
1. Basic
2. Advanced

Each section has 50 questions.
Its recommended for fresher’s to first start with the basics section and then move to the advanced section.
If you’re proficient with QTP, you can directly start with Advanced section.
Hope this application helps you to achieve your goals !
Here are some screen shots from the application :
qtpscreen1   qtp