Programming & Computer Science Answers

Write necessary class and member function definitions for a cricket player object. (Use array of objects).

The program should accept details from user (max 10) : player code, name, runs, Innings, played, number of times not out.

The program should contain following menu:-

 Enter details of players.

 Display average runs of a single player.

Average runs of all players

Create an abstract base class called Employee. Use this class to store employee details such as name,designation, basic_pay, DA, HRA, salary. Include a virtual method to compute salary. Derive two classes called Manager and Workers to include pay and allowances of employees to calculate total salary.

Number to English Words

Write a program to convert a non-negative integer

N to its English words representation.Input

The input will be a single line containing an integer

N. Note: The input number will not be greater than 10¹⁰.Output

The output should be a single line containing the representation of the English words of number

N. See the sample input and output for the English words of numbers in places.Explanation

For example, if the given number is 123, your code should print the English words representation, which is

One Hundred Twenty Three

Sample Input 1

123

Sample Output 1

One Hundred Twenty Three

Sample Input 2

10005

Sample Output 2

Ten Thousand Five

Area of Rectangle

Given an MxN matrix filled with

X's and O's, find the largest rectangle containing only X's and return its area. If there are no Xs in the entire matrix print 0.Input

The first line of input will be containing two space-separated integers, denoting M and N.

The next M lines will contain N space-separated integers, denoting the elements of the matrix.

Output

The output should be a single line containing the area of the maximum rectangle.

Explanation

For example, if the given M, N and elements of matrix are as the following

4 5

X O X O O

X O X X X

X X X X X

X O O X O

The matrix from indices (1, 2) to (2, 4) has the maximum rectangle with

X. So the output should be the area of the maximum rectangle with X, which is 6.

Sample Input 1

4 5

X O X O O

X O X X X

X X X X X

X O O X O

Sample Output 1

Explain the Binary search approach for the following elements to search 7 in the array list. 2,4,13,45,87,100 write the logical part of the program also.

Design a program to read three integer numbers x, y and z and Evaluate arithmetic division for R, given R = z / (x - y). Use exception handling to throw an exception in case division by zero is attempted

Design a template function to find least amount of purchase from the quoted tender document. [Note: Amount in lakhs]

Runtime Input :

5

3

8

10

7

Output :

3 Lakhs

write short notes

1)Convergence of technologies

2)Sensors and actuators

3)superposition

4)qubit

write short notes

1)Convergence of technologies

2)Sensors and actuators

3)superposition

4)qubit