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What ate the different between manual data processing and electronic data processing?
What are the important of electronic data processing and manual data processing? What_are_the_importants_of_electronic_data_processing_and_manual_data_processing
What is electronic data processing?
The example of electronic data processing is the use of the computer in processing data.
Advantages and disadvantages of mechanical data processing?
Advantages- Speed- Analyse large amounts of data- Takes less timeDisadvantages- Complexity of the code can cause problems- Programs are liable to bugs which may effect the dataThese are but a few reasons
Categories of data processing?
Data is processed to get the required results. Different operations may be performed on data. Therefore, data processing is defined as:"A sequence of operations on data to convert it into useful information is called data processing."The important operations that can be performed on data are:Arithmetic and logical operations on data to get required results.To send and receive data from one location to another.Classification of data.Arranging data into a specific order etc.The data processing is divided into three categories or levels.1. Manual Data Processing: In manual data processing, data is processed manually without using any machine or tool to get required result. In manual data processing, all the calculations and logical operations are manually performed on the data. Similarly, data is manually transferred from one place to another. This method of data processing is very slow and errors may occur in the output.In Pakistan, data is still processed manually in many small business firms as well as government offices & institutions.2. Mechanical Data Processing: In mechanical data processing, data is processed by using different tools like calculators or other mechanical devices. This method of data processing is faster and more accurate than manual data processing.3. Electronic Data Processing: It is the modern technique to process data. The data is processed through computer. Data and set of instructions are given to the computer as input and the computer automatically processes the data according to the given set of instructions.The computer is also known as electronic data processing machine. This method of processing data is very fast and accurate. Now-a-days, the data is processed and analyzed through computers. For example, the results of students are prepared through computer; in banks accounts of customers are processed through computers etc.
What has the author P Hansen written?
P. Hansen has written: 'Systems of Cities and Facility Location' 'Job descriptions in data processing' -- subject(s): Electronic data processing personnel, Job descriptions 'Job trends in data processing' -- subject(s): Electronic data processing, Electronic data processing departments, Electronic data processing personnel, Vocational guidance 'Grplot'
What are the stages of electronic data processing?
the electronic data processing consists of three stages which are the INPUT, the PROCESSING and the OUTPUT stages.
What are the 6 advantages of electronic data processing?
what are the 6 advantages of electrinic data processing
What is electronic processing?
refers to the use of the computer in processing data
What is the Concept of data processing?
Data processing is basically the transformation of raw data to import data through a procedure. Data is controlled to create results that lead to the goals of an issue or improvement of a current circumstance. Methods of data processing:- Manual Data Processing, Data is processed manually without using any machine or tools to get the required result. Mechanical Data Processing, Data is processed using different devices like a typewriter, mechanical printers, and other devices. Electronic Data Processing, Data is processed through a computer; data & set of instructions are given to the computer as input, and computer-processed data according to given instruction. · Batch processing · Online processing · Distributed processing · Real-time processing
Difference between manual data processing electronic data processing?
Manual Data Processing is Done by hands and their is no use of computers in this, on the other hand in EDP, Computers are used and this is more reliable and fast as compared to Manual Data Processing... EDP is less time consuming, less costly, more relaible, more accurate, faster as compared to manual data processing...... Naveed Rehman Pakistan Manual Data Processing is Done by hands and their is no use of electicity in this, on the other hand in EDP, electricity is used.
What has the author Norman N Noerper written?
Norman N. Noerper has written: 'Opportunities in Data Processing (Opportunities in ...' 'Opportunities in data processing' -- subject(s): Electronic data processing, Vocational guidance 'Opportunities in data processing careers' -- subject(s): Electronic data processing, Vocational guidance
What has the author John S Melin written?
John S. Melin has written: 'Libraries and data processing---where do we stand?' -- subject(s): Libraries, Electronic data processing 'Libraries and data processing--' -- subject(s): Libraries, Electronic data processing, Automation
