Visual Basic MCQ-7



1.    Which function should be used to validate that input is not a string before performing arithmetic operations?
[a] IsArithmetic
[b] IsNotString
[c] IsNumeric
[d] IsString
[e] IsValue 16
2.    Which function should be used to  find difference between two date?
[a] DateAdd
[b] DataDiff
[c] DataPart
[d] None
3.    Which function should be used to convert string to upper case?
[a] Trim
[b] Upper
[c] UpperCase
[d] UCase
4.    Which function  used to replace string ?
[a] Replace
[b] Right
[c] Index
[d] StrRep
5.    Which function is odd function in list ?
[a] Str
[b] Array
[c] StrComp
[d] Ucase