If the value passed into the parameter x in the following method is 30. What is the value returned by this method? public static int method1(int x) { int y = 4*x -5; return y; }
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If the value passed into the parameter x in the following method is 30. What is the value returned by this method?
public static int method1(int x)
{
int y = 4*x -5;
return y;
}
Step by step
Solved in 3 steps with 1 images
- public static int cube(int num { return num num num; } What is the correct statement to pass value 8 to this method and assigns its return value to a variable named result? O cube(8) = int result; int result = cube(8) O int result = O int result = int cube(8);3) The following method should return true if the int parameter is even and either positive or 0, and false otherwise.Which set of code should you use to replace … so that the method works appropriately?public boolean question3(int x) { … }a) if (x = = 0) return true; else if (x < 0) return false; else return question3(x – 1);b) if (x = = 0) return false; else if (x < 0) return true; else return question3(x – 1);c) if (x = = 0) return true; else if (x < 0) return false; else return question3(x – 2);d) if (x = = 0) return false; else if (x < 0) return true; else return question3(x – 2);e) return(x = = 0);Declare a method with three arguments all of the type int. The method should return the greatest of the three arguments, however, if any two or all three are the same, your method should return that value
- The purpose of a method parameter should be explained. A parameter and an argument are two different things.use only C# programming Write a method call CubeIt(int x, ref int cube) that takes two arguments and does not return a value. The method will cube the first argument and assign it to the second argument.In your main, call this method twice and print the value of the parameters after each method call. Write a method with the following header: static void CalculateTuitionFee(int numberOfCourses, double costPerCourse, ref double fees). This method will calculate and assign the required fees amount to the third argument. [Fees = number of courses * cost per course + 15.25].From your program Main() method, call the CalculateTuitionFee () method four times supplying different arguments each time and display the value of the third argument after each method call. Write a method that takes four parameter of type int. The method will assign the sum of the first two arguments to the third and the difference of the first two to the fourth. This method should be coded so that the calling…in the programming language java write a method that returns the biggest digit of an integer number. (parameter of the method)
- If the value passed into the parameter x in the following method is 28. What is the value returned by this method? public static int method2(int x) { int code = x%3; switch (code) { case 2: return 50; break; case 1: return 75; break; case 0: return 100: } }8 - question Given the following method; public void mysteryXY (int x, int y) { if (y == 1) { System.out.print (x); } else { System.out.print (x * y + " "); mysteryXY(x, y - 1); System.out.print(", " + x * y); } } What is the output produced by following method call: mysteryXY(4, 3); а. 16, 12, 8, 4, 8, 12, 16 b. 12, 8, 4, 8, 12 с. 8,4, 8 d. 4Find the error of the following method definition: public static void timesTwo( int x, int y) { int sum=x + y; return sum; }
- 1- question Given the following method; public static void mystery(int x) { int z = 10; if (Z <= x) Z--; z++; System.out.println(z); } What is the output of mystery(30)? a. 9 b. 10 C. 29 d. 30A void method may contain a return statement in which form (assume x is int)? O return x; O return 10; return; return (x);Class: DoubleMethod Write a method using the header below public static double readDouble(String prompt) that displays the prompt string, followed by a space, then reads a floating-point number from the user, and returns it. Here is a typical usage: salary = readDouble("Please enter your salary:");percentageRaise = readDouble("What percentage raise would you like?");Write a test program to test the method.