I would recommend first familiarizing yourself with the program Access by watching introductions.
If you have even more time to spare and want hands-on experience, use Wise Owl exercises. Search up college classes assignments or guides. (Boy, do they love their big workbooks.) Essentially, do practice exercises.
 
        
             
        
        
        
Answer:
for ( initialization; condition;increment)
{
 code goes here;
}
in python:
for i in list/range:
 code with proper indentation
By initialization above we mean, like int i=0; etc.
By condition like i<10; 
and by increment it means like i++, ++i or i+=1; etc
And in python, i can be an integer value if the range is mentioned, and it can be an item of a list if the list is used. We can also use an array, string and various other data structures in python. like we can have characters in a string and so on. 
Explanation:
Please check the answer section.
 
        
             
        
        
        
Answer:
 Update the unit firmware.
Explanation:
Updating unit firmware means update the information related to the network that is newly installed on the wireless router. The purpose of this change is to update the devices with new network alterations to work with efficiency and better security. As things are updating on daily basis, so the manufacturer makes the devices, reprogram able to meet the requirement of the future by updating the program in firmware unit. By updating device means this will be to fix the bugs that can be occur in modern era. This will make the device more secure.