Algorithm And Flowcharts Explained

Algorithm vs. Flowchart: What's the Difference

Algorithm and flowcharts are used for proper planning to remove possible errors in any information or data processing in a Computer by giving the computer instructions step by step. The algorithm is defined as the step-wise instructions to solve any problem in a computer and Flowcharts are defined as the representation of the algorithm using various arrows and symbols. Who was the first person to use flowcharts for solving the problems? Well, John Von Neumann was the first person who used flowcharts for solving the problems in 1945.

There are mainly two types of flowcharts. They are program flowchart and system flowchart. We should know about the advantages of flow charts and the description of various symbols used in the flowcharts. It will be very effective and profitable post as we will know about the flowcharts in an easy fashion.

Why Flowcharts

Advantages of flowcharts- There are various advantages of flowcharts for solving the problems.
The flowchart is for better output of the algorithm.

This is the main reason for preferring flowchart for an algorithm. Also, the advantage of using the flowchart is that we don't have to write the programs directly. That is, if we don't use flowchart then we have to write the programs directly and as a result, it will be a little tough or complicated. Various program codes are used in flowcharts.

Another advantage of having a flowchart of any problem is that the user or reader easily understands the program reading it and the problems can be written in any language i.e. there is no boundary or limit for language. The problem is written in a simpler way using arrows and symbols. So, it is very easy to understand than an algorithm.

Symbols used in Flowcharts

The symbols used in the flowchart plays an important and vital role in solving problems. Let us define it in brief. Are you familiar with the symbols used in the flowcharts? There are various symbols used in flowcharts and each symbol has their own meaning while defining it. There are basically 6 important symbols used in any flowcharts. They are as follows-

1. Oval- The oval symbol is used for starting and ending the flowchart.

2. Parallelogram- This symbol is also used for two purposes. They are used for input and output purpose.

3. Rectangle- This symbol is used for processing various operations in a flowchart.

4. Connectors- It plays an important role while defining and solving the problems in a Computer system. There are mainly two types of connectors used in a flowchart.

They are defined as In connector and Out-connector. They are used for displaying the flow of various instructions.

5. Flow direction- This symbol is used for showing the flow of directions by using different arrows.

6. Diamond- This is the important symbol used in any flowchart for the purpose of decision making. It is very important as various statements and conditions are tested in this part. Also, different branching is allowed from this part in any flowchart.

Strategic Management - Importance of Internal Factor Analysis

Importance of Internal Factor Analysis 1. Internal factor analysis helps to analyze its resources and functional strengths and weaknesses. 2. Internal factor analysis helps to understand the factors and work upon those factors so as to gain competitive advantage, growth, and profitability in the firm. 3. Internal factor analysis helps to internally assess the organization and formulate, implement, and evaluate the strategic plan and cross-functional decision so as to achieve the company's primary objective of above-average return and competitive advantage. 4. Internal factor analysis explains the company's available resources or ease of access to resources and whether those resources are rare, easily, or hardly imitable, and whether substitute available or not. Resources are defined by their type, nature, and amount. Internal factors analysis helps to understand the organization internally and with a clear understanding of its competencies and capabilities that...

Importance of Modulation in Communication System

There is a huge importance of modulation in the communication system . It is defined as the modification process of the message signals in the communication system. In the modulation process, the message signal of very low frequencies is impressed. And, only the carrier signal of high frequency is passed through the transmission process. It is one of the important techniques in which the addition of a signal is done to an optical signal carrier or electronic wave carrier. It is very important as it uses the properties of a periodic waveform the most. It is used in communication just to pass the signal which bears information from one source to another destination. Here, a transmitter is used which is normally present to modify the message signal. In this process, the message signal is modified in a suitable form and it is transmitted over various communication channels. This whole process of modification of message and carrier signals is termed as modulation. The need for ...

Importance of External Environmental Analysis in Strategic Management

External Environmental Analysis (EEA) is the analysis of the external environment which helps in analyzing the trends and activities of the industry in the marketplace. The processes of EEA are: 1. Scanning 2. Monitoring 3. Forecasting 4. Accessing Micro and Macro factors in the Business Micro factors look at the specificity and macro factors look at the overall economy/business. Micro factors can be influenced because it is an assessment of the specific firm, and Macro factors are less influenced because it is external factors that are difficult to predict and understand. Therefore, micro factors are the factors of the specific firm such as the functional department, policies, procedures, laws, and others which can be influenced and changed when necessary. But, macro factors are external factors/segments such as demographics, political, legal, socio-cultural, technology, environment, and legal issues that can be difficult to predict and influence. External Environmental An...

The Business Idea of Online Card Design

Business Development Plan of Online Card Design (BDP Sample) Do you know online card design has been one of the most neglected industries in the country? The new business is emerging day by day, and many cultural programs are held in many places in our city. The trend of business card exchanging is increasing a lot lately. There are some card designers as well as card printers. As we have diversity in the culture we have many cultures locally. And there are many e-commerce sites in the country. But, there is no site that provides a card design facility and delivery to the end customer. The customers can choose from millions of templates that are designed by the local designer who is an expert in their field. This will be an opportunity for the designer who will design the templates and the end customer who will enjoy the design made by them. It’s a stop for both the parties which can be very profitable Online card design, the idea is old but there is no current market competitor...

Top 5 Advantages of Digital Communication System

Good Reasons To Choose Digital Communication System 1. The digital communication system has high noise immunity. High noise immunity means the digital communication system is more immune to noise as compared to the analog communication system. In an analog communication system, the system has less noise immunity compared to a digital system. The noise produced in an analog communication system is very high compared to the digital communication system. Therefore, the digital communication system is preferred for better noise immunity. 2. It has many advantages in storing and processing various data and information. The data and information stored or retrieved in a digital communication system can be achieved in any format like audio or video, etc. But in an analog communication system, the information processed is hard to obtain in any desirable format. It can't achieve in the format demanded by the user. Therefore, the digital communication system is preferred for a bet...

Study of Evolution And Classification of Computers

Evolution of Computer Technology The computers were evolved in various time periods and the various factors or fundamental technology were responsible for the evolution of computers as per human needs. How are computers classified? The classifications of computers are based on fundamental technology like speed, memory, storage capacity, size, etc. These factors (fundamental technology) were the reason behind the evolution of computers. Each new generation is characterized by various important factors like a smaller size, greater speed, larger memory, huge data storage capacity and more. History about the evolution of computers: They are classified into five generations. They are named as first generation computers, second-generation computers, third generation computers, fourth generation computers, and fifth generation computers. The computers evolved in the various generation has its own significance value. They were very precious and important at that time period. All...

The Opportunities and Threats of Globalization in International business

Globalization provides opportunities to international business operators are as follows: Political Liberalization The political ideology of any nation removes the barrier to conducting trade activities. There is a friendly environment for the investors to conduct the business which is the major reason for the opportunity for globalization. Technology The technology is innovated and novelties are found every day. It is creating the opportunity to globalize as the innovation has made able to operate the business in any corner of the world. Cost The opportunity of globalization is the cost factor. To gain economies of scale i.e. efficiency in labor, the businesses are operating all around the world. Market The need for expansion of the market to operate competitively is another opportunity to globalize the business. Competition The competitive intensity is raising due to which business investors are more influenced to operate globally to grab the o...

Importance of Instrumentation Amplifier Having A Linear feedback

Instrumentation Amplifier Design and Analysis It is best to choose the Instrumentation amplifier. There are various differences between the instrumentation amplifier and isolation amplifier. An instrumentation amplifier is similar to an operational amplifier which is a closed loop device having a linear feedback. It is very important in electronic circuits as it has the constant gain factor. The gain error in the instrumentation amplifier is zero which is very useful. The input impedance of the instrumentation amplifier is infinite. It has zero noise level and offset dc is also zero. The output impedance of the instrumentation amplifier is also zero which is also the important characteristics of the instrumentation amplifier. In practical consideration in electronic circuits, the output impedance, offset dc and noise level is very low. Similarly, the input impedance of the instrumentation amplifier in practical consideration is very high. Also, the gain accuracy in this a...

External Environment Analysis (PESTLE, Porter’s 5 forces, Opportunities, and Threats) of the Nepal Airlines Corporation

Nepal Airlines is the national flag carrier of Nepal, established in 1958 and headquartered in Kathmandu, Nepal. External Environment Analysis - PESTLE Analysis Political: The airline industry is widely obstructed by regulations and restrictions so the government-owned Nepal Airlines has been suffering due to poor management, high political interference, and corruption. Economic: According to the forecast of economic models, the Nepal GDP per capita (PPP) was projected to trend around 2690.00 USD in 2020, and also the economic condition of the Nepalese citizens is improving. This signifies that air travelers are increasing significantly and the aviation industry will ultimately keep on growing. Social: The Nepalese youths are migrating to India/Malaysia and mostly gulf countries to earn money due to the unemployment condition in Nepal. Also, many Nepalese students are going abroad for higher studies to gain quality education from...

Importance of Switching System in Telecommunication

There is an important role of the switching system in the field of telecommunication. Switching System is defined as the system which is generally used to establish a connection between entities and outlets. The other important function of the switching system is to establish and release the call made by the user. The switching system is mainly divided into two major headings. They are termed as manual switching system and the automatic switching system. And, the automatic switching system is also classified into two parts. They are known as electromechanical switching system and the electronic switching system. The electromechanical switching system is further divided into step-by-step switching system and the crossbar switching system. Also, the electronic switching system is further divided into space division and time division switching system. The time division switching system is also classified under two headings. They are digital and analog time division switching sy...

Mann Paryo

Search This Blog