To: J3 J3/25-192 From: Steve Lionel Subject: US-01 Edits for Obsolete default implicit typing Date: 2025-October-21 References: 23-177, N2249, 25-007r1 Edits ===== [136:32+] 8.7p3+ IMPLICIT statement Insert a new P3+ Default mapping, for a letter where no mapping is specified, is obsolescent. [601:3+] Insert new subclause: 8.3.yy Default implicit typing Default implicit typing is a significant source of programming errors and has been superseded by explicit typing. The IMPLICIT statement can also be used to specify mapping for initial letters of identifiers. --END--