Answer:
Explanation:
The following code is written in Java, the function takes in a list with the previous day's values. The function then uses that list, loops through it and multiplies each individual value by 2 and returns the modified list. The first red  square represents the test case for the function, while the second red square in the image represents the output.
   public static ArrayList<Integer> doubleIt(ArrayList<Integer> mylist) {
        for (int x = 0; x<mylist.size(); x++) {
            mylist.set(x, mylist.get(x)*2);
        }
        return mylist;
    }
 
        
             
        
        
        
Answer:
Although the primary goal of a political machine is keeping itself in power rather than providing good government, machines have been responsible for restructuring city governments to centralize authority, improving facilities and services, helping to assimilate immigrant groups, and encouraging the growth of business and industry. Supporters of political machines say that they “work” and that consolidating power in the hands of a boss.
Explanation:a political machine is a political group in which an authoritative leader or small group command the support of a corps of supporters and businesses
 
        
             
        
        
        
Thesaurus is a tool use to find the synonym of the of a word.
Here's the way to use the thesaurus in the word processor.
=> highlight the word, then right-click, Navigate to synonyms and the words will  display.
        
                    
             
        
        
        
Answer:
The answer is open source
Explanation:
hope this helps
# look it up on google