computer programing Nadine S. Simms, Contributor Good day students. In todays lesson we will be exploring a new topic, computer programing, which, I must say, accounts for a substantial voice of marks for the skilful proficiency theory examination. An excellent encompass of this topic is most-valuable for passing this exam. PROGRAMMING CONCEPTS Programme vs Programming Language A political program is a sequence of instructions expend by the computer to solve a specific problem. The platform is written (coded) in a programming language, which is a write out of words, symbols and codes that enable the programmer to communicate the solution algorithm to the computer. on that point are many programming languages. Each matchless has its throw vocabulary and set of rules called syntax, which governs how words and symbols are have to piddle instruction. Four categories of programming language 1. Machine languages 2. aggregation languages 3. High- take aim language s 4. essential languages Machine language This is the lowest level of programming language. It consists of a mountain chain of wholenesss (1s) and zeroes (0s) called binary digits. It is the hardly language that needs no reading for the computer to study it. Assembly language This is another low-level language. However, it uses mnemonics (letter codes to for each one machine language instruction). A special programmer called an assembler converts each of the mnemonic codes and translates it into its machine-language equivalent. High-level languages These are languages that closely consort human language and need to first be reborn to machine language before the computer can patronize out the instructions. Natural language These are the languages normally speak by humans and comprehensible to humans. However, it is very difficult for computers to represent it, referable to vastness of vocabulary, as the languages vary. Difference between stem codes and go al codes Sources codes are programmes writt! en in a special(prenominal) programming language which might be...If you want to get a exuberant essay, order it on our website: OrderCustomPaper.com
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