Qtp software testing interview questions for best practice

Qtp software testing interview questions:

1) What is the automation?
2) What is QTP? (which type of tool, using script)
3) Explain about Test Pane?
4) How many panes are there in QTP 9.2?
5) What are the differences between Expert view and Keyword view?
6) What is the use of Information pane?
7) What is the use of Debug viewer ?
8) What is the use of missing resource?
9) What is the Active screen?
10) At Run time how does QTP identify the object in the application?
11) How to add properties to the mandatory properties?
12) What are the differences between Location and Index?
13) Enable smart identification is applicable for windows objects / application?
14) When Enable smart identification invoke?
15) How many filters are there in Enable smart identification?
16) How “Enable smart identification” identifying objects?
17) What is the abs – x & abs – y and x & Y in properties?
18) What is the Virtual Object?
19) How to map virtual object to standard object?
20) What is the custom object?