How to add all array values without using “&” symbol?

Using Join method, add all array value to one string as below.

Dim Mystring
Dim Myarray(2)
Myarray(0)="Mr."
Myarray(1)="Jhon"
Myarray(2)="Deo"

Mystring=join(Myarray)
msgbox Mystring

Difference between Smoke and Sanity Testing?

Smoke Testing : - Smoke Testing done to ensure that whether the build can be accepted for further software testing or not. Basically, it is done to check the stability of the build received for software testing.

Sanity testing : - After receiving a build with minor changes in the code or functionality, check whether it rectified the  bugs or issues and any other bugs is introduced by the changes. and also test some of the functionalities in depth to ensure that whether the requirements are met or not.

Get the repeated character in one string

Function GetCharCount(strChar,strSearchIn)
    dim intCounter
    for intCounter = 1 to len(strSearchIn)
         if Mid(strSearchIn,intCounter,1)=strChar then
             GetCharCount=GetCharCount+1
         end if
    next
End Function
msgbox GetCharCount("s", "this is a string")

======Second method=========
str="this is a string"
msgbox Len(str)-Len(Replace(str,"s",""))