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Second form of Divide verb:
The second form of this verb is as shown below:
In this situation the identifier-1 or numeric- literal-1 will be divided by identifier-2 or numeric-literal-2, whatever may be the situation. The result is stored in the identifier-3, identifier-4, etc.
Illustration:
DIVIDE A BY 3 GIVING C.
If the value of A is 21 then after execution of this statement C will hold 7. There is the other form of DIVIDE verb where there is a condition to store the remainder. Its form is
DIVIDE A INTO B GIVING C REMAINDER D.
If the identifier A, B, C & D are all 2-digited numbers and if they holds 05, 37, 18 & 20 respectively before the execution of the statement, then after execution of the statement, they will hold 05, 37, 07 & 02 correspondingly.
DELETE STATEMENT : The file should be opened in the I-O mode. If the access is SEQUENTIAL, the INVALID KEY phrase must be specified. Rather than, the last input-output state
program
Name the divisions in a COBOL program are given below DENTIFICATION DIVISION DATA DIVISION ENVIRONMENT DIVISION PROCEDURE DIVISION.
READ STATEMENTS: The common format for the read statements is as shown bellow. Format 1: READ file-name RECORD [ INTO identifier ] [ ; AT END imperative-s
Example of Move corresponding: Consider the DATA DIVISION entries shown below. Suppose it is needed that the data stored in the 4 fields of the PAY_REC should be
Example of Perform statement: PERFORM BEGIN-CALCULATION THRU END-CALCULATION. Assume, BEGIN-CALCULATION and END-CALCULTION is paragraph names. The execution of the PERFORM
Valid and Invalid Word - Cobol words: Valid Word Invalid Word & Reason emp-sal -pay ( it starts with a hyphen) TOTAL MARK (blank space em
Example of Redefines clause: This illustration describes a sales record that may either contain the total amount of sale or the quantity (QTY) and UNIT-PRICE. The aim of such
bal majduri ik kanuni apradh hai is de bavjud bache ,ghra,hotla,road, kam karn lai majbur han bacheya te mapeya nu parhai val prerit karn lai ik bashan teyar kro
GIVING file-name-5. The input files to be merged through the MERGE statements which are specified in the USING phrase. These files should be sequential files and should be
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