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What is constructor

Posted by Devi Sree 2 years, 7 months ago

CBSE > Class 12 > Information Technology (802)

1 answers

Anamika A 2 years, 6 months ago

A constructor in Java is a special method that is used to initialize objects. The constructor is called when an object of a class is created.

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Write the code to display a form as shown below along with the JavaScript code to achieve the specified task. User should be able to enter the number of calls and the total payable gets displayed when he presses "calculate" button. amount (4) NUMBER OF CALLS CALCULATE The total amount payable will be calculated based on the following rate list: Rs. 1.00 per call for the 1st 100 calls Rs. 1.20 per call for the next 100 calls • Rs. 1.50 per call for the next 50 calls Rs. 2.00 per call for more than 250 calls.

Posted by Sakshi Narang 2 years, 8 months ago

CBSE > Class 12 > Information Technology (802)

0 answers

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Define the characteristics of javascript

Posted by Gyan Bhushan 2 years, 8 months ago

CBSE > Class 12 > Information Technology (802)

1 answers

Anamika A 2 years, 6 months ago

Stay updated with latest technology trends Join DataFlair on Telegram!! General JavaScript Features JavaScript language consists of several different features. Some of the general JavaScript features are as follows – 1. Validating User’s Input JavaScript is very useful while using forms. It has the capability to validate user input for errors and also saves time. If the user leaves a required field empty or the information is incorrect, JavaScript checks for them before sending the data over to the server. 2. Simple Client-side Calculations Since JavaScript is a client-side technology, it can perform basic calculations on the browser. The browser does not need to ask server time for every task. This is especially helpful when a user needs to perform these calculations repeatedly. In these cases, connecting to the server would take a lot more time than performing the actual calculations.

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Java notes

Posted by Yachna Arora 2 years, 8 months ago

CBSE > Class 12 > Information Technology (802)

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What is java and its fundamentals

Posted by Himanshu Himanshu 2 years, 9 months ago

CBSE > Class 12 > Information Technology (802)

1 answers

Anamika A 2 years, 6 months ago

It is a simple programming language. Java makes writing, compiling, and debugging programming easy. It helps to create reusable code and modular programs. Java is a class-based, object-oriented programming language and is designed to have as few implementation dependencies as possible. the fundamentals of Java programming, Classes, objects, methods, arrays, and lists. Object-oriented programming and design utilizing inheritance, polymorphism, and abstraction. The proper use of Oracle's online Java documentation. Debugging Java programs using an IDE.

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What is server with its types?

Posted by Payal Jain 2 years, 9 months ago

CBSE > Class 12 > Information Technology (802)

0 answers

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What is the SQL

Posted by Sonu Kumar 2 years, 11 months ago

CBSE > Class 12 > Information Technology (802)

5 answers

Rkshah H4Ck3R 2 years, 7 months ago

Structured Query Language is a special purpose programming language designed for managing data held in a relational database management system (RDBMS).

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Pooja Marzara 2 years, 7 months ago

Structured query language

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Aman Gopi Aman Gopi 2 years, 8 months ago

Hlo

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Akhand Pratap Singh 2 years, 9 months ago

Structure query language

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Yuvarani Boopathy 2 years, 10 months ago

Structure query language

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I need sample papers with solutions

Posted by Yash Kumar Singh 2 years, 11 months ago

CBSE > Class 12 > Information Technology (802)

3 answers

Anamika A 2 years, 6 months ago

Go to cbse official website and click on skill subject

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Harish Kumar 2 years, 11 months ago

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Adi Magotra 2 years, 11 months ago

They will not provide ?

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Sample papers

Posted by Yash Kumar Singh 2 years, 11 months ago

CBSE > Class 12 > Information Technology (802)

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Communication skills

Posted by Gurleen Kaur 2 years, 11 months ago

CBSE > Class 12 > Information Technology (802)

1 answers

Bhumika Mehta 2 years ago

It is a 2 way process through which information or message is exchanged between individuals.

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I need some sample papers with solutions

Posted by Jigyasa Vyas 2 years, 11 months ago

CBSE > Class 12 > Information Technology (802)

1 answers

Jigyasa Vyas 2 years, 5 months ago

Take itt

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Dif. Between primary key and super key?

Posted by Rebeega D 2 years, 11 months ago

CBSE > Class 12 > Information Technology (802)

0 answers

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Mcq term 1 class 12

Posted by Lovepreet Kaur 2 years, 11 months ago

CBSE > Class 12 > Information Technology (802)

0 answers

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What is data base

Posted by Tarh Kimi 2 years, 11 months ago

CBSE > Class 12 > Information Technology (802)

4 answers

Kabil Nagarajan 2 years, 3 months ago

Database is a collection of information that is organised so that it can easily be accessed, managed, and updated .They do so through the use of tables. for example MS-access, MySQL, openoffice base,oracle, etc.

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Adi Magotra 2 years, 11 months ago

A database is an organised collection of inter related data stored together to serve together to serve application. It is like container which may contains the various database objects.

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Naman Tayal 2 years, 11 months ago

A database is an organised collection of inter related data stored together to serve together to serve application. It is like container which may contains the various database objects.

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Shailesh Kumar 2 years, 11 months ago

Nil.

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Mcq

Posted by Gurtaj Khinda 2 years, 11 months ago

CBSE > Class 12 > Information Technology (802)

0 answers

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Information technology

Posted by Ganpat Patel Patel 3 years ago

CBSE > Class 12 > Information Technology (802)

1 answers

Ganpat Patel Patel 2 years, 11 months ago

Information Technology 802

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Syllabus?????

Posted by Shashank Khandelwal 3 years ago

CBSE > Class 12 > Information Technology (802)

1 answers

S. K 2 years, 11 months ago

Part A Employability Skills TERM I Unit 1 : Communication Skills- IV 10 5 Unit 2 : Self-Management Skills- IV 10 Unit 3 : ICT Skills- IV 10 TERM II Unit 4 : Entrepreneurial Skills- IV 15 Unit 5 : Green Skills- IV 05 Total 50 10 Part B Subject Specific Skills Theory (In Hours) Practical (In Hours) Marks TERM I Unit -1 : Database Concepts – RDBMS Tool 30 45 15 Unit -2 : Operating Web Based Applications 15 20 10 TERM II Unit-3: JAVA - Fundamentals of Java programming, Introduction to Java, Object Oriented Programming, Java Language Elements, Operators, Control Flow, Array, Class Design, Exception Handling, Assertions, Threads, Wrapper Classes, String Manipulation. 30 50 20 Unit-4: Work Integrated Learning IT – DMA 10 10 5 Total 85 125 50

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Please tell how to prepare in 5 days Information technology.

Posted by Shivanshu Singh 3 years ago

CBSE > Class 12 > Information Technology (802)

3 answers

Ujjwal Purohit 3 years ago

It's simple just solve sample question papers and ur school exam papers and see which questions u r doing wrong and which are repeated this will help u and later study from online notes of entrepreneurship and database. Best of luck for ur exams??. And yes by heart the questions which are repeating.

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Mahamaya Dj Madamada,Pandatarai 3 years ago

I need notes

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Rajan Saini 3 years ago

I need notes

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We want Sample papers of IT grade 12

Posted by S. K 3 years ago

CBSE > Class 12 > Information Technology (802)