I need help with a java program i have to make a program which allows users to draw free hand on a screen, i have no idea how to do this and i need to also understand the code that I use. I also need to put buttons to the right hand side of the screen thats drawable on but i dont know how to align these either?

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Hi Actually i try to do this programming but i have some problems. I'll become thank you if help me to fix it. It is a simple Ferry Ticketing System with below conditions : FERRY TICKETING SYSTEM A small ferry company has just purchased a computer for its new automated ticketing system. The company director has asked you to design the new system to assign seats for each trip of the 50-seater ferry, which covers the route from Penang to Langkawi and back daily. The upper deck of the ferry is reserved for business class passengers and can accommodate 10 …

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Hi Everyone, I'm new the forum and also Newbie to Perl programming. Please go easy on me. Any help or input will be appreciated. Thanks so much. Ragards, Vincent. I have the following requirements that need to write in Perl. Sorry for the long sentences below. Also please see attached for the same. I tried to be clear as possible. Basically, there are 2 input files (input file & validation rule file) and write to one output file Each input file has one or more records. Each record has multiple rows. For a given record, given row need to compare …

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I need help with this program, I am new and i am loosing the battle. Write a program that contains a class that implements the days of the week. The program should be able to perform the following on an object of the class: 1. Set the day. 2. Print the day. 3. Return the day. 4. Return the next day. 5. Return the previous day. 6. Calculate and return the day by adding a certain amount of days to the current day. For example, if you add five days to Saturday, the day to be returned is Thursday. Likewise, …

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I'm a newbie to python and I have a problem. My problem is that I have a CSV file with hundreds and hundreds of rows of data. Each row contains temperature data that has been recorded daily. What I want to do is try to extract certain rows of data from the csv file. For example I want to be able to give a function two different days.(mm/dd/yyyy) I'll call one 'initialDay' and the other 'finalDay'. Now I would like to extract the data in between these two days. My data is constructed so that's DATE is a column. Does …

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Hello everyone, I am presently working on speech synthesis/speech to text on Ubuntu 10.04. So far I've been using festival but I discovered espeak which is also cool by reading other people's previous questions and answers. My main goal is to develop a communication system whereby festival or espeak can speak to the end user and also can be paused/temporarily stopped if given a command from the user. I know that while using the interactive section of festival, one can pause using ctrl+z but I want another means to pause festival from my python code. I'll give a brief example: …

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The End.