PROCEDURE DIVISION被称为过程部,是COBOL中最后记述的DIVISION 这里,记述处理过程。 3.3.1 PROCEDURE DIVISION的写法 根据PAD上画着的顺序,记述COBOL程序。在COBOL中,处理语句的集合被称为过程。 过程是主结构和子模块的单位,首先是主结构,然后是子模块。数量众多的子模块按照什么顺序记述并不重要,但是如果按处理顺序来...
This chapter discusses the procedure division. Within programs, the programmer wishes to do certain tasks that are identical, at different intervals throughout the program. In common business oriented language (COBOL), the programmer can do this by using a "PERFORM" verb. The verb is flexible ...
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PROCEDURE DIVISION USING BY VALUE. . . PROCEDURE DIVISION USING. . . PROCEDURE DIVISION USING BY REFERENCE. . . The first header above indicates that the data items are passedBY VALUE; the second or third headers indicate that the items are passedBY REFERENCEorBY CONTENT. ...
Code the executable statements to implement the service that an instance method provides in thePROCEDURE DIVISIONof the instance method. About this task You can code most COBOL statements in thePROCEDURE DIVISIONof a method that you can code in thePROCEDURE DIVISIONof a program. You cannot, howeve...
Enter(newProcedureDivision(header), context); } 开发者ID:laurentprudhon,项目名称:TypeCobol,代码行数:6,代码来源:CobolNodeBuilder.cs 示例2: EnterFunctionProcedureDivision ▲点赞 6▼ ///Parent node: DECLARE FUNCTION///PROCEDURE DIVISIONpublicoverridevoidEnterFunctionProcedureDivision(ProgramClassParser...
COBOL: The following example shows how a COBOL program accesses rows of transition table NEWEMPS. IDENTIFICATION DIVISION. PROGRAM-ID. CHECKEMP. ENVIRONMENT DIVISION. INPUT-OUTPUT SECTION. DATA DIVISION. WORKING-STORAGE SECTION. 01 NAME PIC X(24). ⋮ LINKAGE SECTION. *** * Dec...
This chapter focuses on procedure division. Statements in a common business oriented language (COBOL) source program are obeyed in sequence except when the programmer wishes to jump to a particular part of the program. The verb "GO TO" can be used to jump out of sequence. The programmer ...
. . PROCEDURE DIVISION USING BY REFERENCE. . . The first header above indicates that the data items are passed BY VALUE; the second or third headers indicate that the items are passed BY REFERENCE or BY CONTENT. Related references The procedure division header (Enterprise COBOL for z/OS...
This application is a division of application Ser. No. 08/417,863, filed Apr. 6, 1995, (status: pending). Claims: Having thus described our invention, what we claim as new and desire to secure by Letters Patent is: 1. A computer program product comprising a computer readable medium havi...