helper_test.md

Which of the following returns "sunny day"? Select all that apply.

A. "sunny day\n".chop B. "sunny day\n".chomp C. "sunny day".chop D. "sunny day".chomp E. "sunny days are nice".chop("s are nice") F. "sunny days are nice".chomp("s are nice")

True or False: Symbols are immutable. You cannot alter a given symbol.

str = "pizza"
str[2]