1 / 3

*&^%*& AVG Support Phone Number 1888.5.8.6.9.9.3.0..

*&^%*& AVG Support Phone Number 1888.5.8.6.9.9.3.0..*&^%*& AVG Support Phone Number 1888.5.8.6.9.9.3.0..*&^%*& AVG Support Phone Number 1888.5.8.6.9.9.3.0..*&^%*& AVG Support Phone Number 1888.5.8.6.9.9.3.0..

DCA
Download Presentation

*&^%*& AVG Support Phone Number 1888.5.8.6.9.9.3.0..

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. mcs-0111 No. of Printed Pages : 3 MCA (Revised) Term-End Examination December, 2011 0 -• O MCS-011 : PROBLEM SOLVING AND PROGRAMMING Time : 3 hours Maximum Marks : 100 (Weightage 75%) Note : Question number 1 is compulsory. Answer any three qu . estions from the rest. 1. (a) What are different basic data types in C ? 10 Explain the need of different numeric data types with example of each. (b) Given the sizes of three different sides, write a C program to find whether a triangle can be formed or not. (c) What are the logical operators in C ? E xplain how they can be used for constructing the logical expressions ? 5 (d) What is an array ? Write a C program using array to find largest and smallest number from a list of 100 given numbers. 5 MCS-011 1 P.T.O.

  2. Write a C program using switch to determine, whether the root of a quadratic equation is real or not. 5 (e) (f) Differentiate between call by value and call 10 by reference using example program. 2. (a) Write a function subs(s, n) in C, which prints the first n-characters of the string s provided n is less than the length of the string. Write a program in C to display the string "ARRAY" in the following format : 5 (b) 5 A AR ARR ARRA ARRAY (c) What is union ? How it is different from 10 structure ? E xplain. How a union is declared in C ? Also write a program in C to show use of union. 3. (a) Explain the differences between static and auto variables, with example of each. (b) Write a C program using pointer to reverse 10 a given string. MCS-011 2

  3. (c) Explain the syntax of do-while statement. Also differentiate do-while from while statement. (s) What is recursion ? Write a C program using recursion to print the Fibonacci series upto a given number. 4. 10 10 (b) Write a C program using array to find the average price of apples and oranges, in ten cities in the country. 10 5. (a) Write a C program to store string "This is my file" in a file. 10 (b) What is pointer to pointer ? Explain need of pointer to pointer with an example. Also show how address of variable in this case is calculated/ determined ? 3 MCS-011

More Related