What is il in vb.net?

1085

Does kafka support jms?

908

Is scripting and coding the same thing?

1041

what is the difference between speculation & investment?

2266

Explain qlikview architecture?

5

What is the best case time complexity of bubble sort?

1091

4)what is list price in product catlog?

2098

How to convert string to objectid in mongoose?

1

What is acid mean in sql server?

1197

what is the difference between rectifier and converter and commudator?

2008

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.

2046

What are the services in RMI ?

2445

Does microsoft have a virus protection?

995

Define metaphone()?

8777

what is the reading view?

461