public class KnowledgeCheckTrek {     public static final String TNG = "The Next Generation";     public static final String DS9 = "Deep Space Nine";     public static final String VOYAGER = "Voyager";     public static String trek(String character) {         if (character != null && (character.equalsIgnoreCase("Picard") ||                 character.equalsIgnoreCase("Data"))) {  // IF ONE             return TNG;         } else if (character != null && character.contains("7")) { // IF TWO             return VOYAGER;         } else if ((character.contains("Quark") || character.contains("Odo"))) { // IF THREE             return DS9;         }         return null;     }     public static void main(String[] args) {         System.out.println(trek("Captain Picard"));         System.out.println(trek("7 of Nine"));         System.out.println(trek("Odo"));         System.out.println(trek("Quark"));         System.out.println(trek("Data").equalsIgnoreCase(TNG));         System.out.println(trek(null));     }     } Answers: Which if statements will throw an error while running? The number of times "Deep Space Nine" is printed The number of times " character.equalsIgnoreCase("Data")" is called / executed The number of times "null" is printed The number of times "The Next Generation" is printed Choices to match with the answers: 3 IF THREE 1 0 2 IF ONE 4 true IF TWO

public class arrayOutput { public static void main (String [] args) { final int NUM_ELEMENTS = 3; int[] userVals = new int [NUM_ELEMENTS]; int i; int sumVal; userVals [0] = 3; userVals [1] = 5; userVals [2] = 8; Type the program's output sumVal = 0; for (i = 0; i < userVals.length; ++i) { sumVal= sumVal + userVals [i]; System.out.println (sumVal); } ? ? ??

using System; class Program { publicstaticvoid Main(string[] args) { int number = 1; while (number <= 88) { Console.WriteLine(number); number = number + 2; } int[] randNo = newint[88]; Random r = new Random(); int i=0; while (number <= 88) { randNo[i] = number; number+=1; i+=1; } for (i = 0; i < 3; i++) { Console.WriteLine("Random Numbers between 1 and 88 are " + randNo[r.Next(1, 88)]); } } }     this code counts from 1-88 in odds and then selects three different random numbers. it keeps choosing 0 as a random number everytime. how can that be fixed?

class temporary { public: void set(string, double, double); void print(); double manipulate(); void get(string&, double&, double&); void setDescription(string); void setFirst(double); void setSecond(double); string getDescription() const; double getFirst()const; double getSecond()const;  temporary(string = "", double = 0.0, double = 0.0);  private: string description; double first; double second; };  I need help writing the definition of the member function set so the instance varialbes are set according to the parameters. I also need help in writing the definition of the member function manipulation that returns a decimal with: the value of the description as "rectangle", returns first * second; if the value of description is "circle", it returns the area of the circle with radius first; if the value of the description is "cylinder", it returns the volume of the cylinder with radius first and height second; otherwise, it returns with the value -1.

using System; class main { publicstaticvoid Main(string[] args) { int number = 1; while (number <= 88) { int i; Random r = new Random(); int[] randNo=newint[3]; for(i=0;i<3;i++) { randNo[i]= r.Next(1,88); Console.WriteLine("Random Number between 1 and 88 is "+randNo[i]); } } } }   This code is supposed to count from 1-88 and then select three random numbers from the list but instead it generates an infinite loop of random numers between 1-88. how can it be fixed?

Complete the isExact Reverse() method in Reverse.java as follows: The method takes two Strings x and y as parameters and returns a boolean. The method determines if the String x is the exact reverse of the String y. If x is the exact reverse of y, the method returns true, otherwise, the method returns false. Other than uncommenting the code, do not modify the main method in Reverse.java. Sample runs provided below. Argument String x "ba" "desserts" "apple" "regal" "war" "pal" Argument String y "stressed" "apple" "lager" "raw" "slap" Return Value false true false true true false

Fix all the errors and send the code please   // Application looks up home price // for different floor plans // allows upper or lowercase data entry import java.util.*; public class DebugEight3 {    public static void main(String[] args)    {        Scanner input = new Scanner(System.in);       String entry;       char[] floorPlans = {'A','B','C','a','b','c'}       int[] pricesInThousands = {145, 190, 235};       char plan;       int x, fp = 99;       String prompt = "Please select a floor plan\n" +           "Our floorPlanss are:\n" + "A - Augusta, a ranch\n" +           "B - Brittany, a split level\n" +           "C - Colonial, a two-story\n" +           "Enter floorPlans letter";       System.out.println(prompt);       entry = input.next();       plan = entry.charAt(1);       for(x = 0; x < floorPlans.length; ++x)      if(plan == floorPlans[x])            x = fp;       if(fp = 99)         System.out.println("Invalid floor plan code entered"));       else       {         if(fp…

Question 37 public static void main(String[] args) { Dog[] dogs = { new Dog(), new Dog()}; for(int i = 0; i >>"+decision()); } class Counter { private static int count; public static void inc() { count++;} public static int getCount() {return count;} } class Dog extends Counter{ public Dog(){} public void wo(){inc();} } class Cat extends Counter{ public Cat(){} public void me(){inc();} } The Correct answer: Nothing is output O 2 woofs and 5 mews O 2 woofs and 3 mews O 5 woofs and 5 mews O

//Assignment 06 */public static void main[](String[] args) {        String pass= "ICS 111";    System.out.printIn(valPassword(pass));}       /*   public static boolean valPassword(String password){    if(password.length() > 6)    {        if(checkPass(password)        {            return true;        }        else        {            return false;         }      }else       System.out.print("Too small");    return false;} public static boolean checkPass (String password){    boolean hasNum=false; boolean hasCap = false; boolean hasLow = false; char c;    for(int i = 0; i < password.length(); i++)    {        c = password.charAt(1);        if(Character.isDigit(c));        {            hasNum = true;        }        else if(Character.isUpperCase(c))        {            hasCap = true;        }        else if(Character.isLowerCase(c))        {            hasLow = true;        }    }      return true;    {        return false;    }         }

complete the missing code. public class Exercise09_04Extra { public static void main(String[] args) { SimpleTime time = new SimpleTime(); time.hour = 2; time.minute = 3; time.second = 4; System.out.println("Hour: " + time.hour + " Minute: " + time.minute + " Second: " + time.second); } } class SimpleTime { // Complete the code to declare the data fields hour, // minute, and second of the int type }