Java | JSP | JSF Answers

Write a program that outputs n numbers from two sequences turn by turn and each number in its own line (2*n numbers in total). The first sequence is a, a+2, a+4, ... and the second b, b+5, b+10, ... Variables n, a and b have already been declared and should be used in your program code. For example if a = 4 and b = 7, the program should output:
4
7
6
12
8
17
...

Write the body of method getRange:

public static int getRange(int[] a){

which takes an array of integers as parameter and counts the range from the array. For example, if the parameter array holds values {2,5,-4,8,3}, the getRange method returns 12.

Write a method getGrade:

public static String getGrade(int score){

which gets a student score (as an integer value >= 0) as a parameter. The method returns the student's grade as a String, based on the score:

Score: Grade returned:
0...10 Fail
11...25 D
26...40 C
41...55 B
56... A

Write a program that, starting from value 1, outputs the first 20 positive integers that are divisible by 2, but are not divisible by 3

what is string

Write a Java class DVD to satisfy the following user requirements.
The main method should ask the user (with a Pop up box) to input the
Title of a Film DVD and the cost of rental for one week.
If the user inputs ( Men in Black 3, 3.99), the programme should print
out a message as follows:
The cost of the DVD Men in Black 3 for one week is : � 3.99

how to create a dll in java and how to use it in another java progaram

finds the minimum total number of shelves, including the initial one, required for this loading process.

Assume you have N eggs and you pack them 12 to a carton. Write a program that determines how many egg cartons
you need and how many eggs will be left over.

The output should be formatted as follows:

Total number of eggs is ___
Number of cartons needed is ___
Number of eggs left over is ___

Run your program for N = 11 and N = 37.

4.Write a program that accepts two numbers from the user and return the LCM of two numbers