In order to write computer programming without any logical error, it is recommended programmers prepare a rough writing showing the steps involved in the program. This is called an algorithm. An algorithm presents step-by-step instruction required to solve any problem. These steps can be shown diagrammatical using a flowchart.
Flowchart is a symbolic or diagrammatic representation of an algorithm. It uses several geometrical figures to represent the operations and arrows to show the direction of flow.
Programmers often use it as a program-planning tool to solve a problem. It makes use of symbols which are connected among them to indicate the flow of information and processing.
Flowchart are very helpful in writing program and explaining program to others.
Start / Stop (Terminal) : Represents the beginning and the end of the flowchart.
Input/Output : Represents the values to be given by the user and the results to be displayed.
Processing : Represents the arithmetic operation to compute a value.
Checking / Decision making : Represents the logical checking to decide the flow sequence.
Looping : Represents the looping which is repeated based on a condition / value of a variable.
Connector : Represents the Continuity of the flowchart in another place / page.
Arrows : Represents direction of flow.
Draw a flowchart to add two numbers entered by user :
Draw flowchart to find the largest among three different numbers entered by user :
Draw a flowchart to find all the roots of a quadratic equation ax2+bx+c=0 :
Draw a flowchart to find the Fibonacci series till term≤1000 :
Communication media means sending and receiving data. Media is used to data path that forms the physical channel between the sender and the receiver.
Read MoreThe purpose of DNS (Domain Name Server) is to translate domain names into IP addresses. A service is used for translating domain names into IP addresses.
Read MoreTCP/IP is an industry-standard protocol suit for Wide Area Networks (WANs) developed in the 1970s and 1980 by the U.S Department of Defense (DoD).
Read MoreWe Are Currently Working On Our Android Application Development and We already have two YouTube channels their name is CodeX or NightHawk. CodeX is for programming related videos and NightHawk is for online game streaming so please supporting us and Subscribe to our channels, Thank you