common form of the read statementsformat 1 is the, COBOL Programming

+44 141 628 6080
[email protected]

common form of the read statementsformat 1 is the

Common form of the READ statements:

Format 1 is the common form of the READ statements.

Format 2 is used when the access mode is either random or dynamic. For illustration, assume REL-KEY is the names for the relative file and the relative key data item respectively. The statements below will read the 50^th record from the file.

MOVE 50 TO REL-KEY.

READ REL-FILE RECORD INVALID-KEY GO TO PARA-INVALID.

Format 3 of the read statement can be used whenever the access mode is dynamic and the records are to be read successively.

View Complete Question

Request for Solution File

Ask an Expert for Answer!!

COBOL Programming: common form of the read statementsformat 1 is the

Reference No:- TGS0174631

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Asked Questions

What can be done to increase voter turnout in united states

What can be done to increase voter turnout in the United States? Think critically and identify strategies.

What if you disagree with cesaires proposition

If you disagree with Cesaire's proposition and/or maintain that the United States does not perpetuate nor contribute to colonialist ideologies

Why is american legislation lenient on domestic terrorism

Why is American Legislation lenient on domestic terrorism? What are the reasons?

Review article -can we really defund the police

Problem: Identify a possible research question from the article "Can We Really Defund the Police?

What are the top three sources of income or revenue

What are the top 3 sources of income or revenue? What percent of total revenue is provided from its top 3 revenue sources?

How education shapes voter turnout in the united states

Give me a good discussion post for this In the article "Absolutely Relative: How Education Shapes Voter Turnout in the United States,

Scientific evidence pointing to climate change is made up

A politician tells their constituents that they do not believe climate change is happening and that scientific evidence pointing to climate change is made up

Request for Solution File

Ask an Expert for Answer!!

COBOL Programming: common form of the read statementsformat 1 is the

Reference No:- TGS0174631

Have a Question? (oR Write a Review)

Recent Questions Asked COBOL Programming

Q : record description for the variable-length

Q : relative filesthe files that are stored on a

Q : procedure division statements for the relative

Q : read statementsthe common format for the read

Q : common form of the read statementsformat 1 is the

Q : rules of read statementsthe next record is

Q : write statement the write

Q : rewrite statementthe rewrite statement has the

Q : delete statementthe format of the delete