CBSE Class 11 Informatics Practices Sample Applications

Read and download CBSE Class 11 Informatics Practices Sample Applications in NCERT book for Class 11 Informatics Practices. You can download latest NCERT eBooks chapter wise in PDF format free from Studiestoday.com. This Informatics Practices textbook for Class 11 is designed by NCERT and is very useful for students. Please also refer to the NCERT solutions for Class 11 Informatics Practices to understand the answers of the exercise questions given at the end of this chapter

NCERT Book for Class 11 Informatics Practices Sample Applications

Class 11 Informatics Practices students should refer to the following NCERT Book Sample Applications in Class 11. This NCERT Book for Class 11 Informatics Practices will be very useful for exams and help you to score good marks

Sample Applications NCERT Book Class 11

 

Sample Applications - Case Studies

Types of Applications

 There are several types of applications, which can be developed to simplify our life. All of us must have used many such applications several times such as playing games online, buying movie tickets online, making train/air reservations etc. These applications are broadly categorized as e-Gaming, e-Business, e-Governance, e- Management, e-Learning etc. e-Gaming involves gaming applications on computers or internet. e-Business involves applications dealing with buying and selling of products and services. e-Governance involves applications which are used for administration and management of an organization. e-Management involves applications dealing with day to day management of organizations. e-Learning involves applications which are developed to help learning of any concept.

Case Study 1 - Cross N Knot Game

Problem Statement

You must have played this game several times using pen and paper, yes it is the same game. The aim is to develop a two-player digital version of the same game. Let us first analyze the problem and decide on the requirements before starting the coding.

Problem Analysis

Cross n Knot is a two player game. The aim of the application is to allow the players to decide on the position where they want to place the symbol (in our case cross for player one and knot for player two by default) one by one in a 3 x 3 grid. So the first thing we should have on the form is 9 text fields with suitable labels for placing the symbols. Note that these text fields should be disabled so that they just display the position withou being edited.

The game starts with Player 1 and he has to decide on the position where he wants to place the cross. He will enter this input in a text field and similarly player 2 needs to enter his position in a text field. So the next thing we need to have on the form is 2 text fields to accept the inputs of Player 1 and Player 2 respectively. Note that the Labels against the text fields are necessary as they help in identifying the position where the player is going to place the symbol (cross or knot).

After the player decides on the input he should click on a button to place the symbol in the appropriate position and transfer the turn to the other player. To achieve this we should have two buttons, one for each player.

Apart from these controls we need to have two more buttons - first for restarting the game and second for ending the application.

The game continues till all the text fields are filled .To avoid confusion, when Player 1 is playing, only his controls have to be enabled and the controls of Player 2 have to be disabled. As soon as Player 1 finishes his turn by clicking on the button, the controls of Player 1 should be disabled and the controls for the Player 2 should be enabled.

Problem Solution

The first step is to design the form according to the above analysis. Carefully observe the

Form given in Figure 11.1 and design a similar looking form with the mentioned characteristics.

Let us first now summarize the functionalities required from each of the four buttons of the form - Player 1, Player 2, RE-PLAY and STOP and simultaneously look at the code for each of these buttons.

 

Please refer to the link below - CBSE Class 11 Informatics Practices Sample Applications

Informatics Practices NCERT Book Class 11 Sample Applications

The above NCERT Books for Class 11 Informatics Practices Sample Applications have been published by NCERT for latest academic session. The textbook by NCERT for Sample Applications Informatics Practices Class 11 is being used by various schools and almost all education boards in India. Teachers have always recommended students to refer to Sample Applications NCERT etextbooks as the exams for Class 11 Informatics Practices are always asked as per the syllabus defined in these ebooks. These Class 11 Sample Applications book for Informatics Practices also includes collection of question. We have also provided NCERT solutions for Class 11 Informatics Practices which have been developed by teachers of StudiesToday.com after thorough review of the latest book and based on pattern of questions in upcoming exams for Class 11 students.

NCERT Book Class 11 Informatics Practices Sample Applications

The latest NCERT book for Sample Applications pdf have been published by NCERT based on the latest research done for each topic which has to be taught to students in all classes. The books for Class 11 Informatics Practices Sample Applications are designed to enhance the overall understanding of students. All Class 11 NCERT textbooks have been written in an easy to understand language which will help to enhance the overall level of Class 11 students. 

Sample Applications NCERT Book Class 11 Informatics Practices

As the students of Class 11 need the books for their regular studies, we have provided all NCERT book for Sample Applications in pdf here for free download. All pdf NCERT books available here for Class 11 will help them to read on their mobile or computers. They can take a print of the Class 11 Informatics Practices NCERT Book Sample Applications pdf easily and use them for studies. The NCERT textbooks for Class 11 Informatics Practices have been provided chapter-wise and can be downloaded for free of cost. 

Class 11 Informatics Practices Sample Applications NCERT Book

Along with Informatics Practices Class 11 NCERT Book in Pdf for Sample Applications we have provided all NCERT Books in English Medium for Class 11 which will be really helpful for students who have opted for english language as a medium. Class 11 students will need their books in English so we have provided them here for all subjects in Class 11.

Class 11 Sample Applications NCERT Book Informatics Practices

For Class 11 Sample Applications we have provided books for students who have opted for Hindi and Urdu medium too. You can click on the links provided above to download all Hindi medium Class 11 Informatics Practices Sample Applications book in easy to read pdf format. These books will help Class 11 Informatics Practices students to understand all topics and also strictly follow latest syllabus for their studies. If you are looking to download the pdf version of Class 11 Informatics Practices Sample Applications textbook issued by NCERT then you have come to the correct website

Where can I download latest NCERT Book for Class 11 Informatics Practices Sample Applications

You can download the NCERT Book for Class 11 Informatics Practices Sample Applications for latest session from StudiesToday.com

Can I download the NCERT Books of Class 11 Informatics Practices Sample Applications in Pdf

Yes, you can click on the link above and download chapter wise NCERT Books in PDFs for Class 11 for Informatics Practices Sample Applications

Are the Class 11 Informatics Practices Sample Applications NCERT Book available for the latest session

Yes, the NCERT Book issued for Class 11 Informatics Practices Sample Applications have been made available here for latest academic session

How can I download the Class 11 Informatics Practices Sample Applications NCERT Book

You can easily access the link above and download the Class 11 NCERT Books Informatics Practices Sample Applications for each chapter

Is there any charge for the NCERT Book for Class 11 Informatics Practices Sample Applications

There is no charge for the NCERT Book for Class 11 Informatics Practices Sample Applications you can download everything free

How can I improve my scores by reading NCERT Book in Class 11 Informatics Practices Sample Applications

Regular revision of NCERT Books given on studiestoday for Class 11 subject Informatics Practices Sample Applications can help you to score better marks in exams