Computer Applications

ICSE computer applications sample paper

Java ICSE computer applications

ICSE computer applications sample paper

ICSE computer applications sample paper

ICSE computer applications 2021 question paper with answer key

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MCQ for ICSE computer application part 3

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MCQ for ICSE computer application java

Series programs 3

https://wordpress-343193-1101484.cloudwaysapps.com/pattern-programs-in-java-4

ICSE practical sample paper

Design a menu driven program, that accepts an integer and displays the following menu :

ICSE practical sample paper 7

Input a number to check for palindrome number or Armstrong number. Design a program to create a class special having two functions, one as palin(int a) another as Armstrong(int b)

ICSE sample paper 2021 computer applications

ICSE sample paper 2021 Computer applications

This paper is divided into two sections. You are to answer all the questions from section A, and any four from section B.

ICSE sample paper 2021 Free

Free ICSE sample paper 2021

ICSE sample paper 2021 for class X JAVA

ICSE sample paper 2021: Free download

Free ICSE sample paper 2021

A beautiful ICSE class X practice Test

Attempt any two programs [2X10=20]

A complete program: Delete an element from an array

For String programs clickhttps://wordpress-343193-1101484.cloudwaysapps.com/string-programs-part-5

A Brilliant Program: Insert an element into an array

For String programs clickhttps://wordpress-343193-1101484.cloudwaysapps.com/count-no-of-palindrome-words-in-a-sentence

An Awesome program: Common elements in two arrays

import java.io.*; class common { public static void main()throws IOException { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); System.out.println("Enter the size of the first array"); int n=Integer.parseInt(br.readLine()); int Arr1[]=new int[n]; System.out.println("Ente

A priceless Frequency of element in an array program

For more programshttps://wordpress-343193-1101484.cloudwaysapps.com/count-words-start-and-end-with-a-vowel

An Effortless program Special Number

Write a program to accept a number and print whether it is a special number or not.

A basic Keith Number Program

For example M = 197 is a keith number because, 197 has 3 digits, so n = 3 The number(197)appears in the special sequence that has first three terms as 1, 9, 7 and remaining terms evaluated using sum of previous 3 terms. 1, 9, 7, 17, 33, 57, 107, 197, …..

Fibonacci Series Program

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A deadly Duck Number

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An effortless Bubble Sort & Binary Search

Check other java programs https://wordpress-343193-1101484.cloudwaysapps.com/count-no-of-palindrome-words-in-a-sentence(opens in a new tab)

Array in JAVA

Array is a data structure. It is used to store many values of the same primitive data type or objects.Arrays are used to store multiple values in a single variable, it saves the programmer from declaring separate variables for the values of same data type. Array is a reference data type or user defi

Wrapper classes in JAVA

Wrapper class is a feature in java that enables a data type to be converted in to an object of a class.This gives the programmer to use a lot of functionalities available in these wrapper classes and make java actually an object oriented programming language. Wrapper class is also helpful to have fu

Exception handling in java

Exception handling:- Exception is an abnormal condition that occurs in a program at runtime. Generally it terminates the program. Few conditions that raises an exception are divide by zero, file not found, number format exception, array out of bound exception

String handling in JAVA

String handling in java:- A string is a data type used to represent text. It is a set of characters enclosed within double quotes. In java String is a class. There are many functions in this class to provide features that helps in string handling. Here is the list of all functions with their return

String Programs part 5

import java.io.*; class WordPotential { public static void main()throws IOException { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); System.out.println("Enter a sentence"); String str= br.readLine(); str=str+" "; str=str.toUppe

String programs part 4

Write a program to input a sentence and print the frequency of the double occurrence characters.

Astonishing Java String Programs part-III

import java.io.*; class Extract { public static void main()throws IOException { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); System.out.println("Enter a word"); String wrd= br.readLine(); int len=wrd.length(); for (int i=0;i<

Sudoku in java

Write a program to check whether a given Sudoku solution is correct or not .

Method Overloading

Method overloading is a feature of java in which one class can have more than one method with the same name but different parameter list(either data type or the number of arguments should be different). * If only return type is different then it can't be considered as function overloading. It can be

Two strings having same sub string Program

string prrogram to find the substring from strings from the two given strings. if two consecutive letters are same they'll displayed. and the count will print.

An Easy Actual and formal parameters in java

For exampleIn the code given below the concept of actual and formal parameter is used.

Methods/ Functions

Definition of method:- These are also known as functions, procedures, modules, subroutines,sub programs. In simple words it is a collection of statements which are going to perform a particular task. They don't do anything until they are called(executed). They can be used(called)as many number of ti

Constructor

It is a function that has same name as the class name. It can't have any return type , not even void. It is implicitly called whenever an object of a class is called. It is used to initialize the data members of the class

Revision for class X students Array

ICSE computer application revision class x 2020

Revision for class X students

Icse computer application revision classe x 2020

Revision for class X students

After solving all the number programs you can start solving all the patterns given here. Patterns are asked almost every year in the icse computer application paper for 7 or 8 or 15 marks(for 15 marks two patterns can be asked)

Revision for class X students

In class X ICSE computer application paper 60 marks weightage is allocated to programs.

Twin Prime

Write a program to accept two numbers from the user and print whether they are twin prime number or not. A twin prime is a pair of two numbers that are both prime and their difference is two.

Frequency of letters

Write a program to accept a string and print the frequency of letters in the given format.

Data types in JAVA

Data types

Niven and perfect number Solved program

Input a number to check for compositenumber or Niven number. Design a program to create a class perfect having two functions, one as composite(int a) another as Niven(int b)[A composite number has more than two factors]

A gripping String Bubble sort array program in java

import java.util.*; class StringLinearSearch { public static void main() { Scanner sc=new Scanner(System.in); System.out.println("Enter the size of array between 5 to 20"); int n=sc.nextInt(); String list[]=new String[n]; for(int i=0;i<n;i++) {

Disarium number Solved program

(Disarium number & reverse a number)

ICSE computer practical sample paper 6

Example 1:

ICSE computer practical sample paper 5

Sample Input (1) : London, Sample Output (1) : ONDONLAY

Binary Search

Write a program to search an element from the array using binary search technique.

ICSE computer practical sample paper 4

A perfect numbers sum of factors is equal to the number. ]

ICSE practical sample paper 3

ICSE sample paper computer application

ICSE sample paper 11: Top questions for free

This paper is divided into two sections. You are to answer all the questions from section A, and any four from section B. Section A(40 marks)Q 1 . [5X2=10]

Pattern programs in java part 4(Strings): learning made easy

A

ICSE computer practical sample paper 2

Example 1:

Pattern programs in java part 1: Simple loop programs

111

ICSE sample paper 10: Top questions for free

ICSE sample paper This paper is divided into two sections. You are to answer all the questions from section A, and any four from section B. Section A (40 marks) Attempt all questions

Basic Important Number programs for ICSE part-5

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ICSE computer practical sample paper 1

Class & Object in JAVA

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Free ICSE COMPUTER APPLICATION SAMPLE PAPER 9

Std: X Subject: Computer Max Marks: 100 Section A (40 marks)Q 1. (5x2=10)

ICSE COMPUTER SAMPLE PAPER 9: Top questions for free

This paper is divided into two sections. You are to answer all the questions from section A, and any three from section B.

ICSE sample paper 8 computer applications: Top questions for free

Icse sample paper                                 This paper is divided into two sections. You are to answer all the questions from section A, and any four from section B.Section A (40 marks)Q 1.a. Name any four tokens of Java.b. Give the difference between actual parameter and formal parameter.c. W

An inspiring Array Program

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Beautiful String programs in java part-II

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Number Programs in java part-4

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Intriguing String Programs part-1

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Sorting Techniques : Thrilling Array Programs Part1

Bubble sort:- import java.io.*;class Bubblesort{public static void main()throws IOException{BufferedReader br=new BufferedReader(new InputStreamReader(System.in));System.out.println("enter the length of the array");int len=Integer.parseInt(br.readLine());int arr[]=new int[len];int temp=0;for(int i=0

Masterful Important Number programs ICSE part-3

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Number Programs in java ICSE Part-2

import java.io.*;class palindrome{public static void main()throws IOException{BufferedReader br=new BufferedReader (new InputStreamReader(System.in));System.out.println("Give a number");int num=Integer.parseInt(br.readLine());int rem;int n=num;int rev=0;do{rem=num%10;rev=rev*10+rem;num=num/10;}while

Unleashed: Important Number Programs for ICSE Part-1

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ICSE sample paper 7 computer application : Top questions for free

ICSE Practice test 6 class X : Top Questions for free

ICSE Practice test

ICSE Practice test 4 class X : Top Questions

Question 1  1. Explain the term type casting with its types. [2]2. Define identifier with example; mention 2 naming rules for identifier?[2]3. What is default constructor, and parameterized constructor? [2]4. Differentiate between constructor and method [2]5. Identify (class name, object name, const

ICSE Practice test 3 class X : Top Questions

Sample Input: 15390Sample output: Sum of digits=18 Define a class student having the following description

ICSE Practice test 2 class X : Top Questions

Question 2. [15]Define a class Taximeter having the following description:Data members/instance variablesint taxino - to store taxi numberString name - to store passenger's nameint km - to store number of kilometres travelledMember functions:Taximeter()- default constructor to assign default values

ICSE Practice test 1 class X : Top Questions

Attempt any two programs out of three1. write a menu driven program which accepts (*,/,+,-) and does mathematical operation on the operands entered by the user[use switch case] [15]

ICSE sample paper computer application : An easy way to revise

This paper is divided into two sections. You are to answer all the questions from section A, and any four from section B.

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ICSE sample paper computer Application: Important questions

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SUB: COMPUTER                    FOR CLASS X

A Resourceful ICSE computer Application sample paper-2

This paper is divided into two sections. You are to answer all the questions from section A, and any four from section B.

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