hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E

1525

What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?

859

Explain the use of proc gplot? : sas-grid-administration

544

how would you do the control which catalogs are seen by a user.

481

What is lambda in Python?

563

What are the statements that are executed only?

663

Which is the mammal that has wings for flying?

550

What is an example of a scatter plot?

295

Approach of a cooling tower is the difference between temperatures of what factors?

609

Explain the term virtual machine?

580

How to get function params from a dll?

1417

Can you explain in detail 'javax.servlet' package?

537

What are the drawbacks of test automation?

575

In C++ what is the meaning of data hiding?

606

What type of database is neo4j?

1