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
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
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…
CBSE Class 11 Computer Science Conditional Operator Assignment
1. Write a program to input a number. If it is even, double and print the number otherwise print its half. 2. Write a program to input a character. Print whether it is an alphabet or not using conditional operator. 3. Write a program to input co-efficients of a, b and c of a…
CBSE Class 11 Computer Science Computer Overview Assignment
1. What is data and information? 2. Name the functional units of a computer system and explain each. 3. What are the strength and weaknesses of a computer? Explain each 4. Write a note on different generations of computers. 5. What are the difference between hardware,…
CBSE Class 11 Computer Series Worksheet
SERIES.CPP //prog of series #include<iostream.h> #include<conio.h> #include<math.h> void main() { clrscr(); int x,n,i,j,f,l=0; float sum=0; cout<<"enter the value of x and n"; cin>>x>>n; for(i=2;i<=n;i+=2) {f =1; for(int j=…