PrtScnF89. Consider the method headings:&7void funcOne(int [] alpha, int size)int funcSum(int x, int y)void funcTwo(int [] alpha, int [] beta)and the declarations:int [] list = new int [50];int [] Alist = new int [60];int num;Write Java statements that do the following:a.) Call the method funcOne with the actual parameters, the array list and 50, respectively.b.) Print the value returned by the method funcSum with the actual parameters, the thirtieth andtenth components of list, respectively.c.) Call the method funcTwo with the actual parameters, the array list and array Alist, respectively.

In Java static methods are called normally but the methods which are not static are called through…

Answered: 9. Consider the method headings: void…

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter2: Using Data

Section: Chapter Questions

Problem 14RQ

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10. public static void methodl (int i, int num) { for (int j = 1; j <= i; j++) { " "); System.out.print (num + num *= 2; } System.out.println(); } public static void main(String[] args) { int i = 1; while (i <= 6) { methodl (i, 2); i++; }
Put a box around your answers for the outputs. Determine the output for #1 - 5, 1. int i = 2; while (i 0; i = i - 1) System.out.print( "yes"); 5. int total : 4; int i = 2; while (i < 5) total = total * i; is i+ 1; System.out.printIn("The total is " + total); 6. Rewrite #5 above using a for loop instead of a while loop.
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?
Exercise Arithmetic (Command-line arguments): Write a program called Arithmetic that takes three command-line arguments: two integers followed by an arithmetic operator (+, -, * or /). The program shall perform the corresponding operation on the two integers and print the result. For example: java Arithmetic 3 2 + 3+2=5 java Arithmetic 3 2 - 3-2=1 java Arithmetic 3 2 / 3/2=1 Hints: The method main(String[] args) takes an argument: "an array of String", which is often (but not necessary) named args. This parameter captures the command-line arguments supplied by the user when the program is invoked. For example, if a user invokes: java Arithmetic 12345 4567 + The three command-line arguments "12345", "4567" and "+" will be captured in a String array {"12345", "4567", "+"} and passed into the main() method as the argument args. That is, args is: {"12345", "4567", "+"} // args is a String array args.length is: 3 // length of the array args[0] is: "12345"…
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]); } } } } how can this program be fixed to count from 1-88 and then choose 3 different random numbers?
using System; class Program { publicstaticvoid Main(string[] args) { int number = 1,i; while (number <= 88) { Console.WriteLine(number); number = number + 2; { 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); } } } } } how can this program be fixed to choose three random numbers in C# between 1-88 instead of just one random number?
Class Utilities { Method Details addDelimiter: public static java.lang.String addDelimiter(java.lang.String str, char delimeter) Returns a string where characters are separated by the specified delimeter character. A string with a single character will not have a delimeter added. The space character is consider a character (similar to character 'A'). You can assume str will never be the empty string. You may not use an auxiliary method in order to implement this method. Your implementation must be recursive and you may not use any loop construct. Note: In java given two characters a and b, a + b will not create a string. To create a string, append a to the empty string and the result to b. From the String class, the only methods you can use are length(), isEmpty(), charAt() and substring. Do not use ++ or -- in any recursive call argument. It may lead to an infinite recursion. For example, use index + 1, instead of index++. Parameters: str - delimeter - Returns: String with characters…
1. For each statement, circle the response that best completes it. For the first nine statements, consider this Java method and the array shown to its right. array public static int linkSum(int'a, int startLoc, int sunlimit) ( startLoc; int sun 0, 1 while (1>0 & sun sunlimit) { aun- sum + a[i]; 1 = a[i]; } return dum; (i) The expression linkSum (junk, 3, 12) evaluates to a. 13 b. 22 c. 10 d. 1 (ii) The call linkSum (junk, b. 4 a. 1 c. 5 (iii) The call linkSum (junk, Array IndexOutOfBoundsException a. 1 c. 5 0 1 2 3 4 5 6 7 Junk 1 0141711131-1101 211 startLoc d. 6 ,20) results in an infinite loop. e. none of above ,15) results in an being thrown. d. 6 e. none of above b. 2 (iv) In the method above (applied to any array), we can be sure that at the moment that the loop terminates. a. a[i] startLoc || sun >= sunlimit d. 1 = sumlinit c. 1 <0 & sum e. none of the above (v) In the method above, each of int and static is a(n) a reserved word b. variable c. expression (vi) In the method…
Java: Class: SortedNumbers Write a method for the method header below and provide a (main) program to test it: boolean sorted(double x, double y, double z), returning true if the arguments are sorted, with the smallest one coming first Remember to include the Javadoc comment for the method.
*In Java Problem Description and Given Info Write a public static method named countGreaterThanAverage that will take an int array as it's only argument. This method will return an int value. When called, and passed an array of int values, this method will compute and return the number of values in the argument array that are greater than the average of all the values in the argument array. Here are some examples: Example 1 Given: int[] myArray = {1, 2, 3, 4, 5}; countGreaterThanAverage(myArray) should return 2 Example 2 Given: int[] myArray = {13, 7, 6, 5, 99, 10, 4, 8}; countGreaterThanAverage(myArray) should return 1 Example 3 Given: int[] myArray = {1, 1, 1}; countGreaterThanAverage(myArray) should return 0 Helpful Info: You may want to write a main method to call and test your required method There should be no System.out.print or System.out.println statements in your countGreaterThanAverage method There should be no calls to any Scanner methods (like next, nextLine, or…
public class test{ private static final int MAX = 100; private int[] sco; public test(int[] sco){ this.sco = sco; } private int comAvg() throws IllegalArgumentException{ int sum = 0; for (int i = 0; i < sco.length; i++){ int sc = sco[i]; if (sc < 0 || sc > MAX){ throw new IllegalArgumentException("Score (" + sc + ") is not in the range 0-" + MAX); } sum += sco[i]; } int av = sum / sco.length; return av; } public static void main(String[] args){ test test = new test(new int[] { 50, 70, 81 }); try{ int avgSc = test.comAvg(); char letG; if (avgSc < 60) letG = 'F'; else if (avgSc < 70) letG = 'D'; else if (avgSc < 80) letG = 'C'; else if (avgSc < 90) letG = 'B'; else letG = 'A'; System.out.println("\nAVG Score is " +…
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