Section 1

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Syntax errors -

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Last updated

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Date created

Mar 1, 2020

Cards (18)

Section 1

(18 cards)

Syntax errors -

Front

errors in the grammar of the language

Back

System Software

Front

Programs written for computer systems (ex. Compilers and operating systems)

Back

Compiler

Front

Program that converts another program from some source language

Back

Logical errors -

Front

execution completed but wrong result

Back

Steps take by a CPU to run a program

Front

Fetch instruction Decode instruction Retrieve data Execute processing Store the results

Back

Machine language

Front

Representation of a comp. Program which is actually read and understood by the computer Consists of machine instructions

Back

Assembly lang.

Front

Symbolic representation of machine language by a specific processor

Back

2 Programs:

Front

Object Executable

Back

3 comp. Lang.

Front

Machine Assembly High level

Back

High level lang.

Front

Programming lang. consisting of english - like keywords

Back

Runtime errors -

Front

no syntax errors, but the program can't complete the execution (divide by zero)

Back

Syntax

Front

the structure of strings in some language. A language's syntax is described by a grammar

Back

Semantics-

Front

the meaning of the language

Back

Programs

Front

Programs are written in programming language. Pieces of the same program can be written in dif. Programming languages

Back

A PL is -

Front

-Has special purpose and limited lang. -Set of rules and symbols used to construct a comp. Program -A lang. used to interact w/ the comp.

Back

Linker

Front

a program that pulls other programs together so that they can run

Back

Application SW

Front

programs written for comp. Users Ex. word processors, spreadsheet, other apps

Back

Source program -

Front

the form in which a computer program, written in some formal programming language, is written by the programmer

Back