I have a program that gets a string from a method.
I want to know how to insert a string value to that string at certain positions.
mystring = "column1 in('a','b')column2 in('c','d')column3 in('e','f')";
Here, how would I insert the string value " and " after every occurance of the character ')' in
PS. If possible, also include how not to insert it right at the end.