Basic String Operations# String Indexing and Slicing Subscript Notation Negative Indices Slicing Step in Slices Indexing Exercise String Methods and Length len() Case Conversion Stripping Whitespace Finding Substrings Testing Start and End Replacing Substrings Splitting and Joining Quick Reference String Methods Exercise A Creative Problem Solution The Problem Function Signature and Tests First Building the Solution Incrementally Reflection Lab: String Operations Goals Structure Part 1: String Length Part 2: Initials Part 3: Sentence Type Part 4: Last, First Part 5: Pig Latin Putting It Together Chapter Review Questions