Open COBOL Overview, Program Structure, and Coding Form01COBOL Overview, Program Structure, and Coding Form63 reads○Mark done→
Open Identification Division and Environment Division03Identification Division and Environment Division6 reads○Mark done→
Open Data Division, Data Fields, and PICTURE Clauses04Data Division, Data Fields, and PICTURE Clauses5 reads○Mark done→
Open Procedure Division and COBOL Statements05Procedure Division and COBOL Statements1 reads○Mark done→