What does a file extension tell you?

86

What are the different ways of defining array sizes?

117

What is jdbc odbc driver?

93

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.

989

What is the structural formula of molybdenum blue?

2666

Explain the Different types of configuration files in .net?

141

Briefly tell the two kinds of form beans.

126

What is break in python?

102

What is the difference between a Presentational component and a Container component?

35

What do you know about symput and symget?

141

Explain the difference between creating an effect and setting the target as opposed to adding an effectlistener?

1

What is three element drum level control system why its better than single element?

1494

How can we launch the app without using the application modeller?

1

What is HttpURL connection ?

166

What is the major difference between Acceptance test , Functional test , Usability test and Performance test with special reference to auotomotive domain

1091