PASS: Q06-001
PASS: Q06-002
ISSUE: Q06-003 - [warning] FACTUAL_ACCURACY - Guide shows both $ARGUMENTS[0] and $0 as valid syntax, explanation incomplete
PASS: Q06-004
PASS: Q06-005
PASS: Q06-006
PASS: Q06-007
PASS: Q06-008
PASS: Q06-009
PASS: Q06-010
PASS: Q06-011
PASS: Q06-012
