The choices that should have been included are:
a. functions
b. classes
c. objects
d. projects
e. use cases
Use-case points is a project effort estimation approach based on unique features of E. USE CASES and object orientation.
Answer:
construct the garden
Explanation:
step 1. survey the property
step 2. test the soil
step 3. clean contaminants
step 4. consider garden design
step 5. construct the garden
Answer:
- public class Square {
- public static boolean isPerfectSquare(int n){
- int sqrt_n = (int) Math.sqrt(n);
- if(sqrt_n * sqrt_n == n ){
- return true;
- }else{
- return false;
- }
- }
- }
Explanation:
Firstly, use sqrt method from Math package to calculate the square root of input n (Line 3). Cast the result to integer and assign it to sqrt_n variable.
Next, square the sqrt_n and check if it is equal to input n (Line 4). If so, return true, if not, return false (Line 4-8).
This is too much to understand what you need the answer too. In my opinion I can’t answer this question
