Write a java program making use of methods that finds the smallest of any three numbers that the user inputs. You must use JoptionPane to input the three numbers. A first method must be called and used to develop logic to find the smallest of the three numbers. A second method must be used to print out that smallest number found.
import javax.swing.*; public class FindSmallest { public static int smallest(int n1, int n2, int n3) { int min = n1; if (n2 < min) min = n2; if (n3 < min) min = n3; return min; } public static void printSmallest(int min) { JOptionPane.showMessageDialog(null, "Smallest number is " + min); } public static void main(String[] args) { int n1 = Integer.parseInt(JOptionPane.showInputDialog("Enter first number")); int n2 = Integer.parseInt(JOptionPane.showInputDialog("Enter first number")); int n3 = Integer.parseInt(JOptionPane.showInputDialog("Enter first number")); int min = smallest(n1, n2, n3); printSmallest(min); } }
Write a java program making use of methods that finds the smallest of any three numbers...
3. (c-program) Write a program that finds the largest and smallest value in a series of numbers entered by a user. The user must enter 25 values. Note if that if the user enters "0" they must correct and add another number. Print out the original entered values, the largest number, the smallest number. Note whether the user tried to enter "O".
Write another program called calculator that inherits from class average and also has methods that has: two methods multiply() to calculate the product of the numbers. One method will have two parameters which are both ints. The second method has three parameters: two ints and a Double. Another method “Power” that finds the power of a number using methods. For example, if the user types in: 5 and 3, the program should print out 125. 3. And another method “Factorial”...
Write another program called calculator that inherits from class average and also has methods that has: two methods multiply() to calculate the product of the numbers. One method will have two parameters which are both ints. The second method has three parameters: two ints and a Double. Another method “Power” that finds the power of a number using methods. For example, if the user types in: 5 and 3, the program should print out 125. 3. And another method “Factorial”...
Write a program called SmallestLargest.java which outputs the biggest and smallest numbers in a list of numbers entered by the user. Ask the user for a terminating value which should be entered again when they are done inputting the list of numbers. First output the biggest number and then the smallest number. There must be at least 1 number in the list. YOU MUST USE THE IO MODULE FOR INPUT/OUTPUT. Report bad input via IO.reportBadInput() and exit on error. Example:...
Must use JOPTIONPANE. Using arrays and methods create a JAVA program. Create a java program that holds an array for the integer values 1-10. Pass the array to a method that will calculate the values to the power of 2 of each element in the array. Then return the list of calculated values back to the main method and print the values
Write a single program in java using only do/while loops for counters(do not use array pls) for the majority of the program and that asks a user to enter a integer and also asks if you have any more input (yes or no) after each input if yes cycle again, if not the program must do all the following 4 things at the end of the program once the user is finished inputting all inputs... a.The smallest and largest of...
Write a JAVA program that has the user input two numbers and calls a method lesser that finds the smaller of the two numbers input.
In Java* Write a program that reads an arbitrary number of 20 integers that are in the range 0 to 100 inclusive. The program will ask a user to re-enter an integer if the user inputs a number outside of that range. The inputted integers must then be stored in a single dimensional array of size 20. Please create 3 methods: 1. Write a method public static int countEven(int[] inputArray) The method counts how many even numbers are in...
I need java code for the following problem. Lab 7: Methods 1. Write a Java program called Numbers that calls the following methods and displays the returned value: Write a method called cubelt that accepts one integer parameter and returns the value raised to the third power as an integer. o Write a method called randominRange that accepts two integer parameters representing a range. The method returns a random integer in the specified range inclusive. 2. o Write a method...
(Fs ) -2 3-2 out prito Qu.5 Write a java program that will accept any mumber from the use and will returs whether the eatered number is even or odd. For user input you can use JOptionlPane or Scanner (Pts 3) OR Qu.6 Write a java program which will allow user to enter the marks. If entered marks are mone tha 60 then program should print pass otherwise fail. For user input you can use JOptionPane O Scanner Pts 3)...