在COBOL中,SEARCH ALL是用于在已排序的表中进行二分查找的语句。它的语法如下: ``` SEARCH ALL table-name AT END perform end-perform-statement WHEN search-condition perform perform-statement END-SEARCH ``` 其中,`table-name`是一个已排序的表或数组,`end-perform-statement`是在查找结束时执行的语句,`...
05 NUM PIC 9(3).SEARCH ALL BOOK-TABLE.WHEN NAME(N) =‘COMPUTER DESIGN’AND COD(N) =‘0120’DISPLAY NAME(N),COD(N),NUM(N).条件中只许用等号，条件中必须有KEY变量。AND条件的次序和KEY的次序相同
其中,是需要查找的有序表,可以是一个数组或一个带有索引的表。<end-statement>是当查找到达表尾时执行的语句,可以是任意合法的COBOL语句。 <condition-1>, <condition-2>,…, <condition-n>是用来指定搜索条件的条件语句。每个条件语句后面都跟着一个相应的<perform-statement>,用于指定在满足该条件时需要执行的...
A suite of tools for reverse-engineering and validating COBOL programs has been developed as part of the ESPRIT REDO project. These tools produce functional abstractions, object-oriented designs and documentation from raw source code, with the aim of improving comprehensibility and maintainability."会议...
(function () { "use strict"; var suggestionList = ["ActionScript", "Ada", "Basic", "C", "C#", "C++", "Clipper", "Clojure", "COBOL", "ColdFusion", "Dart", "Delphi", "Erlang", "F#", "Haskell", "HTML", "Java", "JavaScript", "LISP", "Objective-C", "Pascal", "Perl"...
Ask questions in natural language, search for code and generate patches using your existing codebase as context. Engineers are increasing their productivity by using bloop to: Explain how files or features work in simple language Write new features, using their code as context Understand how to ...
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After you complete a remote z/OS search, the results are reported in the Remote z/OS Search view. Use this view to sort or filter the search results, edit or browse returned files, refine the search results, or add returned files to a project or subproje
You can use theRemote z/OS Searchwindow to run an AND search query: Open theRemote z/OS Searchwindow. In theContent stringsfield, type a search string with the following syntax: .*<literal1>.+<literal2> To find all lines in a program that contain the stringsIFandWS-PHARM, for example...
I have a sorted text, the first 12 characters is sorted as the key. This file may contain thousands of lines. I read another file to get keys, I would like...