Assignment 4 Due Tuesday, April 24 at 9:20am on Canvas
Assignment 4.1: Area of a Football Field (10 pts)- Open up Eclipse.
- Create a new project called Football containing a C++ file called football.cpp.
- Put a block comment at the start of your program with your name and section information
- Add the library and namespace information
- Write a main function
- Declare a variable called length and assign it the value 360 (pro football fields are 360 feet in length)
- Declare a variable called width and assign it the value 160 (pro football fields are 160 feet in length)
- Declare a variable called area and assign it the value of length * width;
- Run the program and verify that there are no errors.
- Is this program satisfactory?
- Now, alter the program to print out the value of the area
- You should print out the area with the following message:
The area of a professional football field is 57600 ft2
- Note that you want to print out the area variable inside your cout. Therefore, this should NOT be your cout statement:
cout << "The area of a professional football field is 57600 ft2"; - How can you change the above cout statement to replace the number 57600 with the area variable?
- Submit your program to Canvas when you are finished.
Assignment 4.2: About Me (10 pts)
- Open up a new C++ project in Eclipse with a file named aboutMe.cpp.
- Write your name and section info at the very top of the file by placing them inside of a multi-line comment, like so:
/** * Your Name Here
* CIS 22A Section
*/ - The objective of your program is to store some values in a variable and then print those values to the console. These values will represent your hopes and dreams for the future!
- Now, declare 4 new variables at the top of your program
- One int
- Two chars
- One double
- The integer variable will be used to store your student id
- One character variable will be used to store the initial of your first name.
- The other character variable will be used to store the initial of your last name.
- The double will be used to store your target GPA for this quarter
- Now, assign each of these variables a value.
- Finally, print out the variables with 4 cout statements (one for each variable).
- The output of your program must look identical to the following (except I should see your information instead of the values below):
My student id # is 55555 J is my first initial
P is my last initial
My target GPA is 4 for this quarter
- When you are finished, and your output matches the example above, submit your aboutMe.cpp file to Canvas
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