2.2.3(a) String manipulation

Question 1

string lengths =

Answer 1

= .length

Question 2

uppercase =

Answer 2

= .upper

Question 3

lowercase =

Answer 3

= .lower

Question 4

substrings =

Answer 4

= .substring (x,i)

Question 5

ASCII conversion =

Answer 5

= ASC(…)
CHR(…)