A java jogl program to draw two lines crossing each other, like a letter X by using VAO/VOB.

Computer Science Write a Java program that reads a line and a line segment and then determines whether they intersect or not. When they overlap completely, consider that as intersecting. Use variables ((lp1x, lp1y), (lp2x, lp2y)) to represent a line and ((sp1x, sp1y), (sp2x, sp2y)) to represent a line segment

Write a program that reads a sequence of input values and displays a bar chart of the values, using asterisks - with captions- like this: Egypt ********************* France***************************** Japan ************************ Uruguay ******************** Switzerland **********

Write a program IN JAVA to calculate and print the sum of numbers from 1 to 15, including both.

A program in java

Write a Java procedural program that helps organise travellers with a specific travel company arriving at an airport, telling them which queue to join based on their hotel. The program asks each traveller what their hotel is (the choices are the Seaview for which they need to join Queue 1, the Majestic for which they need to join Queue 4 and the Grand for which they need to join Queue 7) and tells them the right queue. There are 1330 travellers with the tour company and each will use the program as they arrive. After all have indicated their hotel, the program then prints the percentage in each hotel. * See image for an example run of the program. Percentages should be printed truncated to two decimal places. Do this using a method you write yourself that multiplies by 100, converts to an integer then divides by 100. * must make use of a counter-controlled for loop, be in procedural programming style (not OOP)

Write a JAVA program that prints the following grid to play Tic-Tac-Toe. +--+--+- Declare string variables to hold two kinds of patterns: a comb-shaped pattern and the bottom line. print the comb three times and the bottom line once.

Design a java program with an algorithm that will take a string from the user and then decide if each character in that string is unique. For example, if you ask the user to enter a string and that user enters the world ‘hello’, the result of the algorithm implementedshould return ‘false’ or ‘not unique’. If the user enters a string such as the word ‘phone’ the program will return ‘true’ or ‘unique’ since every character in the word phone is unique and is not repeated. An example of this program follows: Output should show as : enter a string rizma This string has all the unique characters would u like to continue?(y for yes n for no) y Enter a string waali This string is not unique

USING JAVA Implement two methods that: Capitalize the first letter of each word in the given text. Reverse the characters in the words that are in the odd positions of the original text. Add a test program that exercises these methods for a string with at least tenwords in it. For example: The original text is "learning javafx is fun! javafx is a powerful library." The result and reversed text will be "Learning xfavaJ Is !nuF Javafx sI A lufrewoP Library."