No package-scoped "$VERSION" variable found at line 1, column 1. See page 404 of PBP. (Severity: 2)
Useless interpolation of literal string at line 8, column 32. See page 51 of PBP. (Severity: 1)
Found "\N{SPACE}" at the end of the line at line 13, column 1. Don't use whitespace at the end of lines. (Severity: 1)
Return value of flagged function ignored - print at line 15, column 5. See pages 208,278 of PBP. (Severity: 1)