You are given a method with the signature: /** * Returns the minimum of the two numbers * *@param n1 the first number *@param n2 the second number *@return the smaller of the two numbers */ public float minimum(float n1, float n2) It is part of the class MyMath. Which of the following is a correct use of the method? Group of answer choices: float f = MyMath.minimum(0.2f,1.5f); 2. int i = MyMath.minimum(

You are given a method with the signature: /** * Returns the minimum of the two numbers * @param n1 the first number @param n2 the second number @return the smaller of the two numbers / public float minimum(float n1, float n2) It is part of the class MyMath. Which of the following is a correct use of the method? Group of answer choices: float f = MyMath.minimum(0.2f,1.5f); 2. int i = MyMath.minimum(

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter9: Advanced Modularization Techniques

Section: Chapter Questions

Problem 8RQ

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java Create a method called next3() that will take an int argument and print the three numbers that come after the given number. The next3() method is already called in the main method. Print in the following format: $number1 $number2 $number3 The three next numbers are printed on the same line with spaces between them This is a void method with an int parameter
Here are the original instructions for the code below that I wrote. Write a method that accepts a maximum number as an argument and prints each number from 1 up to that maximum, inclusive, enclosed in square brackets. I want to make the program prompt a max # input from a user and pass that value to the printNumbers methods and then print the max from the user input. Is this possible? import java.util.Scanner; public class PrintNumbers{Scanner input = new Scanner(System.in);public static void printNumbers(int max){for(int count = 1; count <= max; count++){System.out.print("[" +count+ "]");}}public static void main(String[] args){printNumbers(10);}}
In Public Class, create a static void method called Info_AHW that takes 3 parameters - an int and two double. When the method is called, we pass along the age (A), then the height (H), and then the weight (W), which is used inside the method to print the person's age, then the height and then the weight. NOTE: The Print out must follow the output below Afterward, in the main method, get the User input using the Scanner class to get the three input - the int age, the double height and the double weight. Then, call your Info_AHW method and pass your arguments (age, height, weight) into that method. Hint: When getting the int input, use -> sc.nextInt(); When getting the double input, use -> nextDouble(); Input: 5 65.5 70.2 Output: Your age is 5 ; your height is 65.5 ; and your weight is 70.2 Note: -There is a single space between every word and semicolon -There is no space at the end
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in Java OOP public float method1(int z) { return (float) z; } // in another class after creating object of the first? double y = tester.method1(30); are there any errors ? and will it make any difference if removed (float) that is in the second line ? with explanation please about conversion and which parameter is taken and which value is being changed
Given the String String str = “Zhrx.aghkio.Gko123”; (a) Write Java code using the String class methods indexOf and substring to extract the three string surrounded by the periods. In other words String s1 will contain Zhrx, String s2 will contain aghkio and String s3 will contain Gko123. (b) Write a method of the form public static String minstr(String str1, String str2) which returns the string which is “smaller” based on the decimal values of the characters in the string. Thus, Zaa would be “smaller” than bxy because the character Z has a lower decimal values than b. Use the String method compareTo as part of your code. (c) In main, print the value returned by minStr(minStr(s1,s2),s3)
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Java Question - Which option is correct? Question - Given the following code, which is the correct statement to call an overloaded method named "subIt"? class Sample { static int subIt(int x, int y) { return x-y; } static double subIt(double x, double y) { return x-y; } static char subIt(char x, char y) { return (char) ((int) x - (int) y); } static void subIt(int x) { System.out.println(x-5); } static void subIt(int x, int y, int z) { System.out.println(x-y-z); } } Group of answer choices a - System.out.print(subIt(3.15, 8.72)); b - subIt(8, 4); c - subIt('A', 'B'); d - subIt(35); e- System.out.print(subIt(35, 12, 7));
What value is returned from the following method? public static double methodA() { double a = 8.5 + 9.5; return a; }
What will be returned from the following method? public double testing ( ) { double a = 9.5 + 9.3; return a; } a) 18.8 b) 18.0 c) 18 d) 19