tieto interview

8/11/2019 TIETO Interview

1/6

1. How to compare 2 str case censitive

using strcomp(str1,str2,booleanvalue), we can compare two

strings

e.g: strcomp("abcd","ABCD",0) results 0 - avoids case

sensitive

strcomp("abcd","ABCD",1) results -1 follows case sensitive

2.

swap two variables by using call by reference in vbscript

how to swap two numbers by using a function in vb 6

command1 _ click()dim a,b as integer

a=10

b=20

swap a,b(error here type mis match)

text1.text=a

text2.text=b

end sub

Public Function swap(byref x As Integer, ByRef y As Integer)

Dim temp As Integer

temp = x

x = y

y = temp

End Function

3. how to arrange interger in ascending order

a=array(1,5,6,3,10,8,2)

For i=0 to 6

For j=0 to 6

If a(i)


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End If

Next

Next

For i=0 to 6

msgbox a(i)

Next

4. how to add intergers array

Arr[10] = (1,2,3,4,5,6,7,8,9,0)

Dim arrNumbers(10)

tally = 0

For counter =1 To 10

arrNumbers(counter) = counter

sum = sum + counter

Next

WScript.Echo sum

5.Find all the files in a given folder using For Each Loop'Get instance of all the files in a given folderSetoFSO = CreateObject("Scripting.FileSystemObject")SetoFolder = oFSO.GetFolder("D:\")SetoFiles = oFolder.Files

'Loop through all the files in 'D:\' DriveForEachfile in oFiles

'Display the name of the filemsgbox file.Name

Next

6. Find whether given year is a leap year


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1. '1st Method2.3. 'The rules for leap year:4. '1. Leap Year is divisible by 4 (This is mandotory Rule)5. '2. Leap Year is not divisible by 100 (Optional)6. '3. Leap Year divisble by 400 (Optional)7.

8. DimoYear9.10. oYear=199611.12. If((oYear Mod4 = 0) And(oYear Mod100 0) Or(oYear Mod400 = 0)) then13. print "Year "&oYear&" is a Leap Year"14. else15. print "Year "&oYear&" is not a Leap Year"16. EndIf17.18.19. '45. 2nd Method20. ' Checking 29 days for February month in specified year21. DimoYear22. DimtmpDate

23.24. oYear=199625. tmpDate = "1/31/"& oYear26. DaysinFebMonth = DateAdd("m", 1, tmpDate)27.28. If day(DaysinFebMonth )=29 then29. print "Year "&oYear&" is a Leap Year"30. else31. print "Year "&oYear&" is not a Leap Year"32. EndIf

7. Exception Handling

a) Recovery Scenario - When you are not sure of the error and might occur anytime in the script

execution. Some of the good areas for Recovery Scenario can be handling 'Object not Found' and then

Failing your test, so that you can proceed to the next test case.

b) On Error Resume Next - This is used to avoid any errors at runtime during execution, so as to prevent

'General Run Error' shown by QTP thus stopping script execution. Also, you can catch the error using If

err.Number0 and performing the required steps.

c) A good practice is to use .Exist statements when you want to check on an object (something you think

might take time to be visible, or is necessary for that test case to continue ahead)

d) CheckProperty and WaitProperty on an object. CheckProperty is to provide a CHECK on an object,

while WAITProperty is to provide TIME for a specific property of the object to be TRUE. WaitPropertymight not always confirm if the object exists or not.

8. How to connect to database.

QTP Scripts for connecting to MS Access:


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OptionExplicitDimcon,rs

Setcon=createobject("adodb.connection")Setrs=createobject("adodb.recordset")

con.open "Driver={Microsoft Access Driver

(*.mdb)};Dbq=C:\mydatabase.mdb;Uid=Admin;Pwd=;"

rs.open "select * from emp",con

Dowhilenotrs.eofVbWindow("Form1").VbEdit("val1").Setrs.fields("v1")VbWindow("Form1").VbEdit("val2").Setrs.fields("v2")VbWindow("Form1").VbButton("ADD").Clickrs.movenextLoop

'Release objects'Release objectsSetrs= nothingSetcon= nothing

Note:The database we are using here is MS Access.Before running this script create a table in MS Acess.In theabove script I used table called "emp" and column 'names as "v1" and "v2". "d:testdata.mdb" is path of the tablewhich we created. The main use of this script is to use testdata of table(which is in ' database) in the application. Inthe above script we are passing values from database to Textboxes in Windows Application.

QTP Script for connecting to sqlserver:



con.open"Driver={SQLServer};server=MySqlServer;uid=MyUserName;pwd=MyPassword;database=pubs"rs.open "select * from emp",con


'Release objects'Release objects

Setrs= nothingSetcon= nothing

QTP Script for connecting to oracle:



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con.open "Driver={Microsoft ODBC for Oracle};Server=QTPWorld;Uid=your_username;Pwd=your_password;"rs.open "select * from emp",con


'Release objectsSetrs= nothingSetcon= nothing

QTP Script for connecting to MySQL:



con.open"Driver={MySQL ODBC 3.51Driver};Server=localhost;Database=myDB;User=Uname;Password=Pwd;Option=3;"rs.open "select * from emp",con

Dowhilenotrs.eofVbWindow("Form1").VbEdit("val1").Setrs.fields("v1")VbWindow("Form1").VbEdit("val2").Setrs.fields("v2")VbWindow("Form1").VbButton("ADD").Clickrs.movenext

Loop


QTP Script for connecting to Excel:


Setcon=createobject("adodb.connection")

Setrs=createobject("adodb.recordset")

con.open"DRIVER={Microsoft Excel Driver (*.xls)};DBQ=C:\TestStatus.xls;Readonly=True"rs.open"SELECT count(*) FROM [Status$] where Status = 'Failed' ",con

Msgbox rs(0)



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QTP Script for connecting to Sybase:


Setcon=createobject("adodb.connection")

Setrs=createobject("adodb.recordset")

' Open a session to the databasecon.open"Driver={SYBASE SYSTEM11};Srvr=myServerAddress;Uid=Uname;Pwd=Pwd;Database=myDataBase;"rs.open"select * from emp",con


'Release objects

Setrs= nothingSetcon= nothing

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