Transcription of INDEX LESSON 1: INTRODUCTION TO DATA …
{{id}} {{{paragraph}}}
Example: quiz answers
INDEX LESSON 1: INTRODUCTION TO DATA …
INDEX LESSON 1: INTRODUCTION TO DATA PROCESSING LESSON 2: CONCEPTS OF FILES LESSON 3: DATA STORAGE LESSON 4: INTRODUCTION TO COBOL LESSON 5: COBOL VERBS-I LESSON 6: COBOL VERBS-II LESSON 7: ADVANCED COBOL VERBS LESSON 8: COBOL CLAUSES LESSON 9: TABLE HANDLING- I LESSON 10: TABLE HANDLING- II LESSON 11: STRUCTURED PROGRAMMINIG LESSON 12: FILES IN COBOL LESSON 13: SORTING AND MERGING OF FILES LESSON 14: CHARACTER HANDLING Author s Name: Sh. Varun Kumar Vetter s Name: Prof. Dharminder Kumar LESSON 1 INTRODUCTION TO DATA PROCESSING Objectives At the conclusion of this LESSON you should be able to know: Data Processing Data & Information Types of Data Input, Processing and Output Architecture of Computer System Input Devices Output Devices INTRODUCTION Data processing is any computer process that converts data into information.
•operational or transactional data such as, sales, cost, inventory, payroll, and accounting • non-operational data, such as industry sales, forecast data, and macro economic data • meta data - data about the data itself, such as logical database design or data dictionary definitions
Loading..
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: