12298382
Description
Flashcards by marc30599 ., updated more than 1 year ago
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Created by marc30599 .
almost 7 years ago
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| Question | Answer |
| Syntax Error | Result of failing to follow the grammar rules of the language. These errors are caught by the compiler. |
| Logic Error | When you encounter unexpected results during the program's execution. Result of an incorrect algorithm or mistake in implementation. Not caught by compiler and a difficult error to find |
| Interpreter | Tends to analyze and interpret the same program statements each time it meets them. When it encounters an error, it reports it to the user immediately and halts further execution.... scanning line by line. |
| Compiler | Requires analysis and the generation of machine code only once, analyzing the entire program taking note of where errors most notably syntax errors |
| Pseudocode | Structured kind of English not code |
| Algorithm | Step-by-Step problem solving process |
| Identifier | Variables that are user defined |
| Prompt | Gets the user to input information |
| Object | A scanner would be an object |
| Javac | compile command typed as "javac filename.java" that compiles your program (you run the program with the command "java filename") |
| Comments | Not executed and ignored by the compiler and gives information about the program |
| Keyword | Words already defined in the programming language |
| How do you declare scanner? | import it "import java.util.scanner" |
| Format of a Java Program | Main Main Methods Statements |
| A ____ marks the end of a complete programming statement. | Semi-colon |
| The CPU performs the ______, _______ and _____ in order to process program information. | fetch, decode, and execute cycle |
| Bytecode files end with ____ extension. | .class extension |
| Two components of the CPU are the _______ and the _______. | ALU and the Control Unit |
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