A car is unreliable if it is a Yugo. Yugo is (or was) a make of car. Any other car is reliable if it has < 80000 miles on it. A Mercedes is reliable if it has < 150000 miles on it. public static boolean isReliable(String make, int mileage) {
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- Given the following recursive method:public static int think(int x) {if(x<10)if(x%2!=0)return x;elsereturn 0;elseif(x%2!=0)return x%10 + think(x/10);elsereturn think(x/10);}Trace (in details) the calling of the above method with any input from your choice such that thereturned value will be 19Write java method fullName with a return type of void and accept a name. The method will display the abbreviation of the firstname and middle name except for the lastname. For example, if name is Yule Plaza Sanchez it will display: Y.P.Sanchez For example: Test Result fullName("Yule Plaza Sanchez"); Y.P.Sanchez fullName("Yule Josef Plaza Sanchez"); Y.J.P.SanchezMachine Problem #2. Write a method-oriented Java program that asks the user to input two numbers and getthe sum, difference, product, and average of the numbers inputted. Class Name: MethodFourOperationsSample Input/OutputEnter num1 :90Enter num 2:88The sum is: 178The difference is: 2The product is: 7920The quotient is: 89
- Given the following recursive method: public static int think(int x) { if(x<10) if(x%2!=0) return x; else return 0; else if(x%2!=0) return x%10 + think(x/10); else return think(x/10); } Trace (in details) the calling of the above method with any input from your choice such that the returned value will be 19Correct any mistake(s) in the following Java code and write your answer on the right (c) In the main method we have the following Java statements: double balance=20000; printBalance( ); System.out.println(calcBalance()); where the two methods are declared below: public static void printBalance( ) { System.out.println(“Balance is ”+balance); } public static double calcBalance(){ balance = balance*Math.pow(1+0.05); }Write a method java program using the following . base shipping price: 2 pounds or less $2.00, 2-5 pounds $3.00, 5 pounds or more $4.00 discounts: 15% for premium, 10% for regular and otherwise a zero percent discount on base shipping price is given special handling: category 1 (good handling) $3.00, category 2 (fast handling) $2.00, category 3 (cheap handling) $1.00. Any other number will result in a charge of $3.00. Charge for requried insurance: 10% of the amount enter for insurance.
- Write a public method that takes two arguments: a double representing the number of hours worked and a double representing the hourly pay, and returns a double representing the weekly pay. If the hours are less than or equal to 40, the weekly pay should be hours times hourly pay. If the hours are greater than 40 and less than 80, the weekly pay should be 40 times the hourly pay, plus the hours in excess of 40 times hourly pay times 2.0. If the hours worked are entered as less than zero or greater than 80, print an error message saying "incorrect number of hours entered" and return 0.0;Write a static method userPasswordMatch(): Takes 2 String (s1, s2) input Define a boolean variable which you will return at the end of the method Check if String s1 and s2 satisfy username and password pair using “if” and “if else” Return the boolean variable as true Main Method: Set a counter to keep track how many times this program can get input from user In a loop, ask user for input: username and password Check these inputs using userPasswordMatch() method Check If userPasswordMatch() returns false then print: Username or password incorrect. And check if the value of the counter is less than 3, if that is, then print: Try again If the value of the counter is greater than 3, then print: too many attempts Otherwise, print: Login successfulComplete the Team class implementation. For the instance method get_win_percentage(), the formula is:team_wins / (team_wins + team_losses) Note: Use floating-point division. Ex: If the input is: Ravens 13 3 where Ravens is the team's name, 13 is the number of team wins, and 3 is the number of team losses, the output is: Congratulations, Team Ravens has a winning average! If the input is Angels 80 82, the output is: Team Angels has a losing average. coede used: class Team: def __init__(self): self.team_name = 'none' self.team_wins = 0 self.team_losses = 0 # TODO: Define get_win_percentage() if __name__ == "__main__": team = Team() team_name = input() team_wins = int(input()) team_losses = int(input()) team.team_name = team_name team.team_wins = team_wins team.team_losses = team_losses if team.get_win_percentage() >= 0.5: print('Congratulations, Team', team.team_name,'has a winning average!') else:…
- Complete the method definition to return the hours given minutes. Output for sample program:3.5 -java code- import java.util.Scanner;public class HourToMinConv { public static double getMinutesAsHours(double origMinutes) { /* Your solution goes here */ } public static void main (String [] args) { Scanner scnr = new Scanner(System.in); double minutes; minutes = scnr.nextDouble(); // Will be run with 210.0, 3600.0, and 0.0. System.out.println(getMinutesAsHours(minutes)); }}Write a recursive method called drawTriangle() that outputs lines of '*' to form an upside down isosceles triangle. Method drawTriangle() has one parameter, an integer representing the base length of the triangle. Assume the base length is always odd and less than 20. Output 9 spaces before the first '*' on the last line for correct formatting. Hint: The number of '*' decreases by 2 for every line drawn. Ex: If the input of the program is: 3 the method drawTriangle() outputs: *** * Ex: If the input of the program is: 19 the method drawTriangle() outputs: ******************* ***************** *************** ************* *********** ********* ******* ***** *** * Note: No space is output before the first '*' on the first line when the base length is 19.Help m Complete method printPopcornTime(), with int parameter bagOunces, and void return type. If bagOunces is less than 2, print "Too small". If greater than 10, print "Too large". Otherwise, compute and print 6 * bagOunces followed by " seconds". End with a newline. Example output for ounces = 7: 42 seconds import java.util.Scanner; public class PopcornTimer {public static void printPopcornTime(int bagOunces) { /* Your solution goes here */ } public static void main (String [] args) {Scanner scnr = new Scanner(System.in);int userOunces; userOunces = scnr.nextInt();printPopcornTime(userOunces);}}l.