C++ Code Interview Questions
Questions Answers Views Company eMail

Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)

iGate,

3243

using friend function find the maximum number from given two numbers from two different classes.write all necessary functions and constructor for the classes.

TCS,

1 17036

Write a (n) algorithm that sorts n distinct integers, ranging in size between 1 and kn inclusive, where k is a constant positive integer. (Hint: Use a kn-element array.)

4410

PROBLEM #8 The cashier at the counter of a Super Store, Mr. Khazaanchi has the following bundles of rupee cash notes with him: Rs. 1, 2, 5, 10, 50, 100, 500, 1000 A customer comes at his counter with various items that he has shopped. Mr. Khazaanchi totals the item prices and tells the customer his total amount payable. The customer gives Mr. Khazanchi some amount of cash. Find the total number of rupee notes of each denomination (i.e. 1, 2, 5, 10, 50, 100, 500, 1000) Mr. Khazaanchi will have to give to the withdrawer ensuring that the total number of rupee notes are minimum.

AR, ARJ,

1 5724

write a function that reverse the elements of an array in place.The function must accept only one pointer value and return void.

HCL, SRCASW,

3920

write a function that allocates memory for a single data type passed as a parameter.the function uses the new operator and return a pointer to the allocated memory.the function must catch and handle any exception during allocation

HCL,

2373

create a stucture student containing field for roll no,class,year and marks.create 10 student annd store them in a file

HCL,

2187

Ask the user to input three positive integers M, N and q. Make the 2 dimensional array of integers with size MxN, where all the elements of I (I = 1,…,M) line will be members of geometrical progression with first element equal to the number of line (I) and denominator q.

3368

main(){int a=5,b 10,c=2, d;a=b c;d=++a=(--c)*2; printf("%d%d%d%d,a,b,c,d; return o;}

1 3820

write a program that reads a series of strings and prints only those strings begging with letter "b"

2634

develop a program to calculate and print body mass index for 200 employees

Jomo Kenyatta University,

2190

write a program that prompt the user to enter his height and weight,then calculate the body mass index and show the algorithm used

Jomo Kenyatta University,

4280

write a program that calculate the volume of cylinder after user enters radius and height and show the algorithm used

Jomo Kenyatta University,

1 9621

write a program to calculate the radius for a quadratic equation use modular programming(function abitraction)hint use quadratic function

ICAN, Jomo Kenyatta University,

1 3864

write a program to convert temperature from fa height into celcius and vise versa,use modular programming

Jomo Kenyatta University,

2409


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Un-Answered Questions { C++ Code }

We need to write the function to check the password entered is correct or not based on the following conditions.. a) It must have atleast one lower case character and one digit. b)It must not have any Upper case characters and any special characters c) length should be b/w 5-12. d) It should not have any same immediate patterns like abcanan1 : not acceptable coz of an an pattern abc11se: not acceptable, coz of pattern 11 123sd123 : acceptable, as not immediate pattern adfasdsdf : not acceptable, as no digits Aasdfasd12: not acceptable, as have uppercase character

3930


develop a program to calculate and print body mass index for 200 employees

2190


How to swap two ASCII numbers?

2417


A suduco given & u hv 2 check if it is incomplete(blanks left),or correct or incorrect

2371


Code for Two Classes for Doing Gzip in Memory?

2785






How to Split Strings with Regex in Managed C++ Applications?

3079


Code for Small C++ Class to Transform Any Static Control into a Hyperlink Control?

2532


Given a table of the form: Product Sold on A 1/1/1980 B 1/1/1980 C 1/1/1980 A 1/1/1980 B 1/1/1980 C 2/1/1980 A 2/1/1980 There are 30 products and 10,000 records of such type. Also the month period during which sales happened is given to u. Write the program to display the result as: Product Month No. of copies A January 12 A February 15 A March 27 B January 54 B February 15 B March 10 C January 37

2160


write a function that reverse the elements of an array in place.The function must accept only one pointer value and return void.

3920


How can I Draw an ellipse in 3d space and color it by using graph3d?

2106


how to write a program that opens a file and display in reverse order?

2544


write a program that reverses the input number of n.Formulate an equation to come up with the answer.

6996


Ask the user to input three positive integers M, N and q. Make the 2 dimensional array of integers with size MxN, where all the elements of I (I = 1,…,M) line will be members of geometrical progression with first element equal to the number of line (I) and denominator q.

3368


Question 1: Implement a base class Appointment and derived classes Onetime, Daily, Weekly, and Monthly. An appointment has a description (for example, “see the dentist”) and a date and time. Write a virtual function occurs_on(int year, int month, int day) that checks whether the appointment occurs on that date. For example, for a monthly appointment, you must check whether the day of the month matches. Then fill a vector of Appointment* with a mixture of appointments. Have the user enter a date and print out all appointments that happen on that date. *This Should Be Done IN C++

525


Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)

3243