What are global variables? How are these variable declared and what are the problems associated with using them?

516

In python, how do I read a file line-by-line into a list?

480

An action has both shared and local OR associated with it and both have the same object in them. In the test which one will be considered?

564

How to reverse singly link list?

531

What is the name of solid solution of carbon in alpha iron and delta iron ?

661

Briefly tell about the jdbc architecture.

549

How many keyword present in C# language ?

535

What will happen if system32 is deleted?

454

how to use the QTP choose the data from oracle？ e.g. i input the identity card NO. this will be add new record in the database ,and now i want get this record's prime key.

1312

What is the source of income for NIACL?

620

How do I turn off autofit in excel?

299

Explain the t code for payroll run.

516

What is xml language used for?

461

How to get the sum of last 3 items in a list using lambda expressions?

502

Write a function expand(s1,s2) that expands shorthand notations like a-z in the string s1 into the equivalent complete list abc...xyz in s2 . Allow for letters of either case and digits, and be prepared to handle cases like a-b-c and a-z0-9 and -a-z. z-a:zyx......ba -1-6-:-123456- 1-9-1:123456789987654321 a-R-L:a-R...L a-b-c:abbc

5045