CBSE Class 11 Computer Science Working with Operating Systems Assignment

1. What is system software and application software? Explain each. 2. Explain briefly Single program, Multiprogram, Time sharing, Real time, Multiprocessing and Interactive/GUI operating systems with examples. 3. Explain briefly Packages, Utilities and Customized software…

CBSE Class 11 Computer Science Two Dimensional Numeric Arrays Assignment

1. Write a program to accept a matrix of the order 3 X 3 of integers. Find its transpose and store it in another 2-D array and display the result. 2. Write a program to accept a matrix of the order 4 x 4 of integers. Display its diagonal elements in the matrix form. 3. Write…

CBSE Class 11 Computer Science Structures Assignment

1. Write a program which will read in 10 student records containing grno, name, marks for 5 subjects, totalmark and avgmark. Accept grno, name and marks for 5 subject from the user. Calculate the total mark and average mark and store it in the respective variables in the…

CBSE Class 11 Computer Science Operators and Expressions Assignment

1. What will be the output of the following code? (i) int ch = 20     cout<<++ch << “\n”<< ch<< “\n” ; (ii) int ch = 20     cout<< ch+1<< “\n”<< ch<< “\n” ;   2. What will be the result of…

CBSE Class 11 Computer Science One and Two Dimensional Character Arrays Assignment

1. Write a program to a accept two strings in two different one dimensional arrays and check whether they are equal or not.. 2. Write a program to accept a string and check whether it is palindrome or not and display proper message. 3. Write a program to accept a sentence…

CBSE Class 11 Computer Science Iteration Statements while Loop Assignment

1. Write a program to accept an integer and check whether it is a prime number or not and display proper messages. 2. Write a program to accept an integer and check whether it is palindrome or not and display proper messages. 3. Write a program to accept an integer and check…

CBSE Class 11 Computer Science Iteration Statements For loop Assignment

1. Write a program to accept an integer and generate the divisors of that integer. Eg: If the number is 6 then its divisors are 1 2 3 6 2. Write a program to accept the number of terms of the Fibonacci series and print the series till that term. ie.,0 1 1 2 3 5 8…

CBSE Class 11 Computer Science Iteration Statements do While Loop Assignment

1. Write a program to print the sum of negative numbers, sum of positive even numbers, sum of positive odd numbers from a list of numbers entered by the user. The list terminates when the num entered is zero. 2. Write a program to sum the given series. Accept the number…

CBSE Class 11 Computer Science Getting started with C Assignment Set C

1. What are keywords in C++? Give two examples. 2. What are the rules to be followed while naming an identifier? 3. What is a variable? How many values are associated with it? 4. List the three types of integer constants supported by C++. 5. What is the difference between…

CBSE Class 11 Computer Science Getting started with C Assignment Set B

1. Write a program to generate the following output: GRNO           NAME                 CLASS     SEC 4202      BISWAS KUMAR     …

CBSE Class 11 Computer Science Getting started with C Assignment Set A

1. Write a program to input a 2 digit number and find the sum of the cubes of its digits Eg. if the number is 24, output should be (23 +43 ) sum = 72. 2. Write a program to accept the total number of days, find the number of years, remaining number of weeks and remaining…

CBSE Class 11 Computer Science Functions Assignment

1. Write a program to accept a float array of 10 elements and pass this array as argument to a function reverse() , the function should reversely store the elements in the array and display the reversed array. 2. Write a program to accept 5 strings and pass this strings as…

CBSE Class 11 Computer Science Flow of Control Assignment Set B

1. Write a program to input a year in 4-digit form and check whether it is a leap year or not and display proper message. 2. Write a program to input a character. If it is lowercase letter, convert it to uppercase and vice versa. 3. Write a program to input co-efficients of…

CBSE Class 11 Computer Science Flow of Control Assignment Set A

1. Write a program to accept a float array of 10 elements and pass this array as argument to a function reverse() , the function should reversely store the elements in the array and display the reversed array. 2. Write a program to accept 5 strings and pass this…

CBSE Class 11 Computer Science Data Handling Assignment

1. Why is char often treated as integer data type? 2. What are advantages and disadvantages of floating point numbers over integer? 3. What is a reference variable? What is its usage? 4. How is structure different from an array? 5. How is structure different from a class…