What is structured English?
structured English makes computer codes understandable for non -programmers using English words to describe each step in the program startup process. Computer program structures are designed to tell computer what to do logically step by step. However, non -programmers are unable to read real symbols and instructions in code, so people have created programming languages that use direct English words to express what happens when the actual code is running. This structured English, often referred to as a pseudo-code, does not actually form a computer, but can be described as a involvement diagram that acquaints every step that is taken as a computer that follows a real program.
By splitting the task into the logical sequence of individual steps, the structured English allows you to follow the computer program. Each step in this process is described on one line using clear English words in the main cities, usually in the form of commands or ImperatIves. A simple example is the IF-thy-Els process, also known as a conditional process. If one condition is true, a specific action occurs, but if there is a true condition instead, there will be another action. The entire IF-thy-Else process is completed with an endif, so this decision-making program is not confused with another sequence of steps.
Many other commands such as start, repetition, writing and to, are used to describe individual steps in the computer program. These commands are often built into other processes and create several layers of actions in a single task. The programmer could initiate the process and create two or three IF-THEN decisions, one by one to use the endif to complete this process. A conditional process using IF-thine or the case is one of the strongest constructions in a structured English program. Represents the possibility of making a computer very different decisions, depending onlosses on the existence of different conditions.
Conditional construct IF-thine or case command that introduces a set of actions that should occur for several potential cases, introduces the concept of tree decision-making. Any possible initial condition or housing would be the only branch on the tree, each branch leading to other branches bearing specific sets of results. Changing one of these initial conditions could result in completely different end products on different branches of the tree. In structured English, these subordinate branches or case branches can be separated by indented under commands for the larger process of which they are part of. This style of writing the program provides great accuracy and at the same time allows the reader to see exactly where every small decision occurs in a wider context.
The idea of structured English was the basis of the types of computer programming languages. One of the first structured programming languageThe structured language of the Questions (SQL), which was created on the International Business Machines Corporation (IBM) at the beginning of the 70s. Over the years, he has followed many other languages that are trying to make computer programming clearer readers. The basic code that launches the computer continues to be written in symbols that most people are unable to read. However, structured English programming languages allow these people to design programs that are then internally translated into this code, so their computers will perform the necessary tasks.