What is the file extension of JSON?

5

How do you document ABAP programs? Do you use program documentation menu option?

1160

What is Time period of a building and its relation with frequency ?

1464

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.

2001

What is Flatten and what it do in PIG?

642

How can you relate the goals you have for yourself to the goals of Videocon?

1157

What are core extension?

922

How to specify more than one directory as input to the MapReduce Job?

700

What are the basic requirements for installing jenkins?

1

what are Multiple Transports?

1583

What's the difference between microsoft access and excel?

984

What is the difference between forward () and sendredirect () functions in servlet? Explain

1041

How to override the default error message that can come during file uploading process?

1077

Explain maskable and non maskable interrupts?

1160

What is the formula for numbers in words in excel?

704