IBM C24-3146-3 1401 cobolOper free download

File name C24-3146-3_1401_cobolOper.pdf

File Number 1401-24 Form C24-3146-3 Systems Reference Library COBOL (on Tape) Operating Procedures IBM 1401 Program Number 1401-CB-070 This publication describes the operating procedures used to assemble a machine-language program from a source program written in 1401 COBOL language. It also describes the operating procedures for producing and modifying the COBOL tapes, the phases that make up the COBOL processor program, and lists diagnostic and error messages in detail. Fourth Edition This is a major revision of, and obsoletes C24-3146-1, C24-3146-2, and Technical Newsletters N24-0244, N21-0032, and N21-004B. The section headed Placing Prescan Diagnostics on the COBOL Processor System Tape has been deleted. Changes are indicated by a vertical line at the left of the affected text. Significant changes or additions to the specifications contained in this publication will be reported in subsequent revisions or Technical Newsletters. Copies of this and other IBM publications can be obtained through IBM Branch Offices. A form has been provided at the back of this publication for reader's comments. If the form has been detached, comments may be directed to IBM Pro gramming Publications, Rochester, Minnesota, 55901.