COBOL Source Program--Format 1IDENTIFICATION 1ID (1) 2DIVISION. PROGRAM-ID. 3program-name-1 3literal-1 (1) 4? IS 4.1INITIAL 4.1RECURSIVE 4.2? PROGRAM 5 . 6? identification-division-content 7?ENVIRONMENT DIVISION. environment-division-content 8?DATA DIVISION. data-division-content 9?PROCEDURE DIVISION. procedure-division-content 10? 10.0? 10.0+ 10.0 %nested program 10.1END PROGRAM 10.2program-name-1 10.2literal-1 (1) 10.3 . nested program: 1IDENTIFICATION 1ID (1) 2DIVISION. PROGRAM-ID. 3program-name-2 3literal-2 (1) 4? IS 4.1COMMON 4.1.1? 4.1.1INITIAL 4.1.14.1.0 RECURSIVE INITIAL 4.1.0RECURSIVE 4.1.1?4.1.2? PROGRAM 5 . 6? identification-division-content 7? COMMON ENVIRONMENT DIVISION. environment-division-content 8?DATA DIVISION. data-division-content 9?PROCEDURE DIVISION. procedure-division-content 10? 10+ 10 %nested program 11END PROGRAM 12program-name-2 12literal-2 (1) 13 .
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