Question

Following operations can be performed using string operation command?


compare

join

trim

all of the above

Answer 1

The Addition operator, “+”, can be used to concatenate strings together. TheSTRING function is used to format data into a string. The READS procedure can be used to read values from a string into IDL variables. The ToLower() method returns a copy of the string converted to lowercase

Answer 2

Following operations can be performed using string operation command?

Answer is Trim..