There are at least five differences: COBOL II supports structured programming by using in line PERFORMs and explicit scope terminators, it introduces new features (EVALUATE, SET .. TO TRUE, CALL .. BY
Latest Answer : The END Delimiter --> END-READ END-PERFORM ...
The PERFORM and END-PERFORM statements bracket all COBOL II statements between them. The COBOL equivalent is to PERFORM or PERFORM THRU a paragraph. In line PERFORMs work as long as there are no internal
Latest Answer : In-line perform is a concept where the control will execute a block of statements residing in a same paragraph and here the control will not shift form one paragraph to another paragraph. ...
The parameters passed in a call by context are protected from modification by the called program. In a normal call they are able to be modified.
Latest Answer : In call by content a copy of variable is passed to the sub program. In case of call by address the address is passed. ...
Latest Answer : Be aware that CALL does not mean the called module is part of the load module. That is only true if it is a Static call. Dynamic calls do not include the called routine in the load module.This question must be related to CICS since COBOL does ...
1) Is more than one record description is allowed in a FD?2) Is NUMERIC EDIT fields can be used for Arithmatic operations?3) Is COMPUTE P,Q,W = A+ B/C -E ** 2 is a valid statement?4) Is LINKAGE SECTION is mandatory in a sub program?5) In edit fiels the character used for check protection is __________6) COMP-2 occupies _________ bytes?7) Maximum length of a numeric item ________ ?
Latest Answer : If we do any chnages to sub-pgm need to compile both main and sub pgms in STATIC call where as in DYNAMIC call need to compile sub-pgm ALONECheersHema ...
in the case of static call the mainprogram and subpgms r loaded into the mainmemory initially.in the case of dynamic call only the mainpgm is loaded first and the subpgm is loaded only when a call to it
Latest Answer : [See Question #3] ...
What will happen if we give GOBACK statement instead of STOPRUN in a program which does not call any other program?
State difference between reading a file by using start command and reading a file using the key value? (Both are in dynamic access mode)
Latest Answer : Call by reference : - address of the parameters will be passed to the sub-program. Changes to the parameter in the called program affect the corresponding argument  in the calling program.Default is call by referenceCall by value:-only the copy of the ...
