Louay Amr's repositories
course_management_system-controller-view
controller-view component of course management system.
course_management_system-model
model component of course management system.
Car_Rental_System_Web-Application
program future review : 1.Apache Maven used to build this project. 2.Three type of user :root, supervisor, customer. 3.Single sign-in screen to all user, the system will detect the user type and give him proper option for him. 4.Supervisor have permission lower then root when he searching and editing. 5.jsp and servlet used as back-end technology. 6.The system automatically change users availability when he sign in and log out operation. 7.every input operation has validation on it(JS validation). 8.The system will change cars status and last meter reading with every rent operation. 9.server will send the error massgae (error behind validation process like logic error,...). 10.server also will send successful at the end of any operation. 11.glassfish 4.1.2 server used with javaEE7. 12.HHTP used not socket-socket protocol. 13.server will connect to database and made suitable process. 14.mysql database used to build this project. 15.HTML and CSS and JS front-end. 16.HTTPSession was used as Session Tracking. 17.Every user can see all rentals operation they did it. 18.Already root account sign-up “username: root”, “password:123456789root”. 19.Supervisor account cannot be created unless the root do it from his option. 20.Sign–up option at main screen will create only customer account. 21.Age calculation for customer account to show his age by input birthday year, month , day. 22.Supervisor or root should change customer license validity to be valid, the default statue for it is invalid, So customer cannot do any rental operation. 23.Any car has status unavailable the customer cannot rent it. 24.log-out will remove user information from session and show you main screen. 25.I tried to handle major exception that I except it. 26.And many more ………………… you have two way to run program : 1.before all make sure you have mysql database . 2.then import dumps that attachment. 3.take all file "Car Rental System gui" and run it. 4.default ide netbeans. 5.glassfish 4.1.2 must be available to run the program.
Electrical_Bills_Account-cmd
This application calculate electrical bill by differnent tariff
problem-Birthday-Chocolate
print possible way to sum of spacifice element in array that equal spacifice condition .
problem-Breaking-the-Records
Print two space-seperated integers describing the respective numbers of times her best (highest) score increased and her worst (lowest) score decreased.
problem-Caesar_Cipher
Julius Caesar protected his confidential information by encrypting it using a cipher. Caesar's cipher shifts each letter by a number of letters. If the shift takes you past the end of the alphabet, just rotate back to the front of the alphabet.
problem-CamelCase
Print the number of words in string contain camelCase form.
problem-Divisible_Sum_Pairs
Find and print the number of (i,j) pairs where where i<j and ar[i]+ar[j] is divisible by (k).
problem-Grid_Challenge
Given a square grid of characters in the range ascii[a-z], rearrange elements of each row alphabetically, ascending. Determine if the columns are also in ascending alphabetical order, top to bottom. Return YES if they are or NO if they are not.
problem-Luck_Balance
sum all elements then subtraction the sum by spacific element in array
problem-Maximum_Perimeter_Triangle
Given an array of stick lengths, use 3 of them to construct a non-degenerate triange with the maximum possible perimeter. Print the lengths of its sides as 3 space-separated integers in non-decreasing order.
problem-Migratory_Birds
Print the type number of the most common element duplicate.
problem-Strong_Password
String password validation.
problem-Two_Characters
n this challenge, you will be given a string. You must remove characters until the string is made up of any two alternating characters. When you choose a character to remove, all instances of that character must be removed. Your goal is to create the longest string possible that contains just two alternating letters.
reactjs-restapi-crud-back-end
"reactjs-restapi-crud" Back-end
reactjs-restapi-crud-front-end
"reactjs-restapi-crud" front-end.
Restaurants_Service-cmd
This project virtualization resturanrs create new order , modify order , get all id, get all number of Sandwiches order, get all number of drinks order, get all price of Sandwiches order, get all price of drinks order, get all data, get totals bills, Go to main screen, Creat report.txt file.
Staff_web_servlet
insert, view, update, remove stuff information with mysql database (online) using servlet technology.