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COBOL Comp-2/Computation-2 - Learn COBOL in simple and easy steps with examples including Overview, Introduction, Coding sheet, Program structure, Division, etc.
COMP-2 Example. Memory Management Tutorial. Scenario - Defining, initializing, its usage and display of COMP-2 variables. Code -. ----+----1----+----2----+----3----+----4----+----5----+ IDENTIFICATION DIVISION. PROGRAM-ID.
8 sie 2022 · COMP-2 in COBOL. Last Updated : 08 Aug, 2022. In COMP Usage data will get stored in the complete binary form. Based on the usage the data will get stored either in HALF-WORD or FULL-WORD. HALF-WORD which is nothing but 2-bytes data and FULL-WORD is nothing but 4 bytes of data. When comes COMP-2, is similar to COMP-1.
For the VS COBOL II compiler, the COMPUTATIONAL phrase is synonymous with BINARY. COMPUTATIONAL-1 or COMP-1 Specified for internal floating-point items (single precision). COMP-1 items are 4 bytes long. The sign is contained in the first bit of the leftmost byte and the exponent is contained in the remaining 7 bits.
8 wrz 2019 · COMP-2 usage clause applicable to double floating point data type. COMP-2 is specified for internal floating point items which is double precision. COMP-2 items are 8 bytes long.
A COBOL copybook is a selection of code that defines data structures. If a particular data structure is used in many programs, then instead of writing the same data structure again, we can use copybooks. We use the COPY statement to include a copybook in a program. COPY statement is used in the WorkingStorage Section.
comp comp-1 comp-2 comp-3 In COBOL, a programmer is allowed to specify the internal form of the data item so as to facilitate its use in the most efficient manner. There are only two general forms of internal representation namely COMPUTATIONAL and DISPLAY.
