Deepika Reddy 16
The following code doesnt work for me.....

CODE:
public class StringArrayTest 
{
    public static list<string> generateStringArray(integer n)
    {
           list<string> t =new list<string>();
           for(integer i =0;i<n; i++)
           {
               t.add('Test'+ i);
               
            }
             return t;     
    }

}

ERROR:

Challenge Not yet complete... here's what's wrong: 
Executing the 'generateStringArray' method failed. Either the method does not exist, is not static, or does not return the proper number of strings.
 

Hello!

As part of the Challenage proposed for the 'Getting Started with Apex' trailhead topic, I am tryting the following:
Create an Apex class that returns an array (or list) of formatted strings ('Test 0', 'Test 1', ...). The length of the array is determined by an integer parameter. 
The Apex class must be called 'StringArrayTest' and be in the public scope.
The Apex class must have a public static method called 'generateStringArray'.
The 'generateStringArray' method must return an array (or list) of strings. Each string must have a value in the format 'Test n' where n is the index of the current string in the array. The number of returned strings is specified by the integer parameter to the 'generateStringArray' method.

If I create a class just with the first 3 lines of the following code and execute the rest in an anonymous windows, it works as expected. However, could I have everything just in one class?

public class StringArrayTest {
    public static Integer generateStringArray = 10;
}
        for(Integer i=0;i<StringArrayTest.generateStringArray;i++) {
            System.debug('Test '+ i);
        }

Many thanks!
Jesus