See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
12 questions from this quiz
A sequence of characters
Counts characters in a string
11
-1
The position where it first finds it
They ignore case differences in input
Swaps one text piece for another
String has only letters
String has only letters and numbers
String has only numerical digits
True or False answers
-1 to see if text wasn't found
Show more
Select your subjects, and get access to A+ resources today.