Homework - Lesson 3.1 Parameters
Due 9/30/2014
-
In eclipse, create a new class called “FirstnameLastnameHwk3_1”, where “FirstnameLastname” is your first name and last name. Include a main method when you create your class.
-
Create a method called “computeSquare” that has 1 integer parameter. The parameter variable name should be “square”
-
In computeSquare method, multiple “square” by itself and then println the result.
-
In your main method, call computeSquare 4 different times. The first time, pass in the number 1. The second time, pass in the number 2. The third time, pass in the number 3. The forth time, pass in the number 4.
-
Run your program, the results should be:
1
4
9
16
-
Extra Credit, in your main method, remove the previous calls to computeSquare and write a for-loop that will call computeSquare 4 times (make 4 a constant variable in main and name it “NUMBER_OF_SQUARES”). Have the iterator start at 1 and pass the iterator as the parameter to computeSquare.
-
Run your program, the results should be:
1
4
9
16
-
Email your file to hw-cs-castlemont@googlegroups.com
In eclipse, create a new class called “FirstnameLastnameHwk3_1”, where “FirstnameLastname” is your first name and last name. Include a main method when you create your class.
Create a method called “computeSquare” that has 1 integer parameter. The parameter variable name should be “square”
In computeSquare method, multiple “square” by itself and then println the result.
In your main method, call computeSquare 4 different times. The first time, pass in the number 1. The second time, pass in the number 2. The third time, pass in the number 3. The forth time, pass in the number 4.
Run your program, the results should be:
Extra Credit, in your main method, remove the previous calls to computeSquare and write a for-loop that will call computeSquare 4 times (make 4 a constant variable in main and name it “NUMBER_OF_SQUARES”). Have the iterator start at 1 and pass the iterator as the parameter to computeSquare.
Run your program, the results should be:
Email your file to hw-cs-castlemont@googlegroups.com
No comments:
Post a Comment