Notation Pseudocode Flowchart Programming Language
2 2 flowcharts flowcharting is a tool developed in the computer industry for showing the steps involved in a process.
Notation pseudocode flowchart programming language. Add two numbers entered by the user. Find all the roots of a quadratic equation ax 2 bx c 0. A flowchart is a diagram made up of boxes diamonds and other. It is a rough sketch of the actual program.
These algorithms can be designed though the use of flowcharts or pseudocode. Pseudocode is not a programming language it is a simple way of describing a set of instructions that does not have to use specific syntax. When designing a program it is useful to lay out how the program might work before writing it in a programming language. Pseudocode is a design notation that is closely related to.
No standard for pseudo code syntax exists. Solve problems in order to apply them to programming problems. This notation sheet will be available to candidates during the external examinations. Flowchart to find the largest among three numbers.
Find the largest among three different numbers entered by the user. It is expressed in a formal styled natural language rather than in a programming language. Pseudo code is not a computer program. Approved notation for developing pseudocode.
A notation resembling a simplified programming language used in program design. So we don t have to follow any strict syntax like computer programming language. A diagram of the sequence of movements or actions of the program involved in a complex system or activity. Pseudocode is a detailed yet readable description of what a computer program or algorithm is supposed to do.
The programming language is augmented with natural language description details where convenient or with compact mathematical notation. It is expressed in a formal styled natural language rather than in a programming language. Program on the other hand allows us to write a code in a particular programming language. This information should be distributed to candidates as close as possible to the commencement of teaching of the course.
Flowchart to add two numbers. A mistake in the syntax of some strange sequence of characters or tokens that is intended to be stated in a particular programming language. When developing pseudocode teachers must use the symbols below which are those used in mathematics. Pseudo code can use natural language or compact mathematical notation.
Pseudo code vary in style from author to author. The purpose of using pseudocode is that it is easier for people to understand than conventional programming language code and that it is an efficient and environment independent description of the key principles of an algorithm.