Programming & Computer Science Answers

Write a program that accepts string from the user and allow the user to delete a  specified character from a string inputted.

Write a program using string function that determines if the input word is a  palindrome. A palindrome is a word that produces the same word when it is  reversed. 

Write a program using standard string functions that accepts a price of an item  and display its coded value and tag price (vice versa). The base of the key is:

C O M E A N D B U Y 

1 2 3 4 5 6 7 8 9 0

Develop a C++ program using dynamic objects to calculate the area of triangle. (Dynamic Objects and Run Time Polymorphism)

Create a class Index which keeps track of the Index value. Include member function GetIndex() to read index value.Write an overloaded function to display the greater index using > operator overloading.

Runtime Input :

9

4

Output :

9

Create a structure to specify data on students given below: Roll number, Name, Department, Course, Year of joining Write an array of 10 students in the collage. Write two functions; one for input, second for output and determine following in main() (a) write a program to print names of all students who joined in a particular year. (b) Write a program to print the data of a student whose roll number is given.

Create a structure to specify data on students given below: Roll number, Name, Department, Course, Year of joining Write an array of 10 students in the collage. Write two functions; one for input, second for output and determine following in main() (a) write a program to print names of all students who joined in a particular year. (b) Write a program to print the data of a student whose roll number is given assignment

Write four classes: Address, Person, Contact, and Notebook.

Address takes as parameters the street name and city. A person has a name and email address. Both classes have methods to print the information.

Derive the Contact class from Address and Person. Use their methods to print the information for a contact.

In the Notebook class, create a dictionary named person to store the contact information (name as key, <name, email, street, city> as value). Create a method to print the information for the called person. If the name is not found in the dictionary, print Unknown.

write a statement to do the following

1 change 19 to 108

2 display the array on reverse

3 find the min and max value and display

write a program that will declare and initialize the following arrays (10, 11, 18, 19, 21, 13, 17, 22, 95, 6)