C++ Answers

1. Input five float numbers.
2. Print out the float numbers in one line, separated by spaces, and make sure you only print up to 1 decimal place.
3. Add the first four float numbers and check if their sum is greater than the fifth float number. Print out "Yes" if they are.

Write a program to print the area of a rectangle by creating a function 'Area' taking the values of its length and breadth as parameters of its constructor and having a function named 'returnArea' which returns the area of the rectangle. Length and breadth of the rectangle are entered through keyboard. And return the area of rectangle.

Write a C++ program by creating an 'Employee' having the following functions and print the

final salary.

1 - 'getInfo()' which takes the salary, number of hours of work per day of employee as

parameters

2 - 'AddSal()' which adds $10 to the salary of the employee if it is less than $500.

3 - 'AddWork()' which adds $5 to the salary of the employee if the number of hours of work per

day is more than 6 hours.

Write a C++ program to calculate product of digits of a number.

Write a C++ program and flowchart to calculate sum of digits of a number.

Write a C++ program and flowchart to swap first and last digits of a number.

Write a C++ program and flowchart to find first and last digit of a number

Write a C++ program and flowchart to count number of digits in a number