What is methods in oop?

943

which two panels can be used to change the label text of a button component? : Adobe flash

847

What does a 'MapReduce Partitioner' do?

657

Write a program to maintain student’s record. Record should not be available to any unauthorized user. There are three (3) categories of users. Each user has its own type. It depends upon user’s type that which kind of operations user can perform. Their types and options are mentioned below: 1. Admin (Search Record [by Reg. No or Name], View All Records, Insert New Record, Modify Existing Record) 2. Super Admin (Search Record [by Reg. No or Name], View All Records, Insert New Record, Modify Existing Record, Delete Single Record) 3. Guest (Search Record [by Reg. No or Name], View All Records) When first time program runs, it asks to create accounts. Each user type has only 1 account (which means that there can be maximum 3 accounts). In account creation, following options are required: Login Name: <6-10 alphabets long, should be unique> Password: <6-10 alphabets long, should not display characters when user type> Confirm Password: Account Type: Login Name, Password and Account Type should be stored in a separate file in encrypted form. (Encryption means that actual information should be changed and Decryption means that Encrypted information is changed back to the actual information) If any of the above mentioned requirement(s) does not meet then point out mistake and ask user to specify information again. When Program is launched with already created accounts, it will ask for user name and password to authenticate. On successful authentication, give options according to the user’s type.

1950

Which is better r or python?

799

Explain how do ‘map’ and ‘reduce’ work?

583

Is for loop faster than foreach?

971

How to schedule the billing the service in line level?

1572

When and why to use descriptive programming?

1013

where rlc series ckt used?

2163

What is the angle of inclination for the oil connection from transformer conservator to Bucholz relay and why?

2179

What are different methods to copy an object in python?

875

How do you align decimals in word 2016?

555

When does a dictionary is used instead of a list?

796

What is css box sizing?

638