I need help with these hw questions.

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2/ This question has 2 parts. Both are asked T/F if the code would return 8 or not.

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What is the output of the following code? C# Java class Main { public static void dostuff(int x, int y) { System.out.println("Hi from dostuff 1"); } public static void dostuff(int x) { System.out.println("Hi from dostuff 2"); } public static void dostuff(char x) { System.out.println("Hi from dostuff 3"); } public static void dostuff(boolean x) { System.out.println("Hi from dostuff 4"); } public static void main(String[] args) { dostuff(7); dostuff('c'); dostuff(true); } class MainClass { public static void dostuff(int x, int y) { Console.WriteLine("Hi from dostuff 1"); } public static void dostuff(int x) { Console.WriteLine("Hi from dostuff 2"); } public static void dostuff(char x) { Console.WriteLine("Hi from dostuff 3"); } public static void dostuff(bool x) { Console.WriteLine("Hi from dostuff 4"); } public static void Main(string[] args) { dostuff(7); dostuffl'c'); dostuff(true); } } Hi from dostuff 2 Hi from dostuff 3 Hi from dostuff 4 Hi from dostuff 1 Hi from dostuff 2 Hi from dostuff 3 Hi from dostuff 2 Hi from dostuff 2 Hi from dostuff 2 This produces a compile error saying something like dostuff is already defined. The following code will compile and output 8? C# Java class Stuff { public static int x=7; class Stuff public static int x=7; public static void do_stuff() { X++; System.out.println(x); } } public static void do_stuff() { X++; Console.WriteLine(x); } } class Main { public static void main(String[] args) { Stuff.do_stuff(); } class MainClass { public static void Main (string[] args) { Stuff.do_stuff(); } } True False Question 6 (10 points) The following code will compile and output 8? C# Java class Stuff { public int x=7; } class Stuff { public int x=7; } class Main { public static void main(String[] args) { Stuff.x=8; System.out.println(Stuff.x); } } class MainClass { public static void Main (string[] args) { Stuff.x=8; Console.WriteLine(Stuff.x); } What is the output of the following code? Java C# import java.util.ArrayList; using System.Collections; class Main { public static void main(String[] args) { ArrayList myNumbers = new ArrayList(); myNumbers.add(10); myNumbers.add(20); myNumbers.add(30); myNumbers.add(40); class MainClass { public static void Main (string[] args) ArrayList myNumbers = new Arrayl myNumbers.Add(10); myNumbers.Add(20); myNumbers.Add(30); myNumbers.Add(40); Console.WriteLine(myNumbers[myl } } System.out.println(myNumbers.get(myNumbers.size()-1)); } } 10 O 20 30 40 What is the output of the following code? Java C# import java.util.ArrayList; using System.Collections.Generi class Stuff { private int x; class Stuff { private int x; public void setx(int y) { X=y; } public void setx(int y) { x=y; } public int getx() { return x; } public int getx() { return x; } class Main { public static void main(String[] args) { ArrayList myNumbers = new ArrayList(); for(int i=0;i myNumbers = new for(int i=0;i