content: mixedCase = "Mixed Case"
  
  print UCase(mixedCase)
  print LCase(mixedCase)
  
  print Asc("ぇ")
  print Chr(12359) ' UTF-16 decimal for "ぇ"
  
  print Left(mixedCase, 5)
  print Right(mixedCase, 4) ' "Case"
  print Len(mixedCase) ' 10
  print Mid(mixedCase, 4, 2) ' "ed"
  print Instr(0, mixedCase, "Case") ' 7
  print Instr(6, mixedCase, "e") ' 10
  print Str(3.4) ' " 3.4"
  print Str(9.7#) ' " 9.7"
  print StrI(-3) ' "-3"
  print Val("12.34") ' 12.34
  print Substitute("{0} and {1}", "Mary", "Bob")
  print StrToI("252")
  print String(4, "ab") ' abababab
  print StringI(8, 33)  ' !!!!!!!!
  