ACTIVITY The number of gallons of paint needed to cover a wall is equal to the walls total area divided by 3500. The program reads wall area from input, representing a wall's total area. Complete the program to output the number of gallons of paint needed to cover the wall rounded to five digits after the decimal point Ex 1: If variable wall area is assigned the value 250.0, then the output is: 0.71429 Ex2: If variable wall area is assigned the value 578.6, then the output is 1.65314

Q: John travels a distance of 55 miles at an average speed of 15 miles per hour. Writea program to…

A: Program is written in Java language. The formula to calculate time is time=(distance/speed). We…

Q: Assuming there are no deposits other than the original investment, the balance in a saving account…

A: I give the code in C++ along with code and output screenshot

Q: Excercise 30 defines the number e and exerecise 31 shows how to approximate the value of e using a…

A: Since no programming language is mentioned. I am attempting this in python. if you need it in any…

Q: Write a program that takes in a line of text as input, and outputs that line of text in reverse. The…

A: Code with explanation: lst = [ ] // list to store the input strings.lt=[]     // list to store the…

Q: PROGRAM 6: Three Zero Game Write a program that reads a number. Then by subtracting off a three and…

A: The question answer is as follows,

Q: Two players A,B are playing a game in which there are 3 rounds. Write a program in which user enters…

A: We have to write a c++ code for the two players and at the end we have to show the winner who got…

Q: Write a program that asks the user to enter the number of students, then enter the grades of these…

A: I have  provided  C++  CODE  along  with  CODE  SCREENSHOT  and  2  OUTPUT  SCREENSHOTS------------

Q: Write a program based on following algorithm:

A: I have provided  C CODE  along with  CODE  SCREENSHOT  and  OUTPUT  SCREENSHOT-------------------

Variables and Constant

Constants and variables are widely used in mathematical equations and expressions. They are also commonly found in the domain of programming, where each language has its own way to differentiate between a constant and a variable. Since they have all sorts of applications, knowing their differences is a good place to start.