Floating point literal - Study guides, Class notes & Summaries

What year was the Java programming created 1995 What does OCA stand for Oracle Certified Associate What are the 2 tests for Java developers provided by Oracle OCA and OCP The full declaration of a method is called the method ____ signature True or False - can you add a multiline comment within a multiline comment? false How many public classes can be added to a single file 1 Write the syntax for the main method. public static void main(String[] ar...

The CPU has 2 main parts: correct answers The control unit and the arithmetic unit A byte has how many bits? correct answers 8 bits Programming Syntax correct answers The rules of grammar used by a language Algorithm correct answers A set of well defined steps for performing a task or solving a problem System Software correct answers The programs that manage the computer hardware and the programs that run on them In a C++ program two slash marks (//) indicate correct answers the b...

C857 Test Questions and Answers(variable -ANSWER named location in memory main function -ANSWER called when the program starts cout -ANSWER a filestream variable that represents the default output device #include <iostream> -ANSWER include directive needed to allow use of the various I/O operators such as cout and cin. preprocessor directive -ANSWER C program line beginning with # that provides an instruction to the preprocessor; instruction to the compiler to change the source...

variable -ANSWER named location in memory main function -ANSWER called when the program starts cout -ANSWER a filestream variable that represents the default output device #include <iostream> -ANSWER include directive needed to allow use of the various I/O operators such as cout and cin. preprocessor directive -ANSWER C program line beginning with # that provides an instruction to the preprocessor; instruction to the compiler to change the source code before compilation. how...

Computer Organization (COSC 2325) Questions and Answers 100% correct The arbiter... selects which device is allowed to use the bus The Clock is the computer's... heart Which are Computer Technologies? -Semiconductor technology -Peripherals -Magnetic materials -Application -Optical technology -Busses What is Cache memory? high speed memory that frequently holds used data, so that it can be accessed quickly What is RAM? A type of memory where each word can b...

Why does the following snippet code not compile? float value = 102.0; Type mismatch: cannot convert from double to float. This message indicates that we are trying to convert a double value, 102.0, to a float variable reference using an implicit cast. If we add an explicit cast to (float) or change the value to 102.0f, the code will compile without issue. A method is an operation that can be called. method signature is the full declaration of a method There are three ...

Python A modern programming language named after Monty Python Statement: A single line of Python code. +, -, *, / Python operators that perform mathematical operations. PEMDAS Order of operations that Python follows for the Python keyword that proceeds a block of code to loop through a series of statements. algorithm A set of specific steps for solving a category of problems keyword define the language's syntax rules and structure, and they cannot be used as variable names stateme...

Python A modern programming language named after Monty Python Statement: A single line of Python code. +, -, *, / Python operators that perform mathematical operations. PEMDAS Order of operations that Python follows for the Python keyword that proceeds a block of code to loop through a series of statements. algorithm A set of specific steps for solving a category of problems keyword define the language's syntax rules and structure, and they cannot be used as variable names stateme...

Python interpreter - correct answer is a computer program that executes code written in the Python programming language interactive interpreter - correct answer is a program that allows the user to execute one line of code at a time. Is Python case sensitive? - correct answer Yes. Python is a case sensitive language. Phython Comments symbol - corre...

Python: Data Types Study Guide Test. True - CORRECT ANSWER A constant representing the true value of the boolean type. False - CORRECT ANSWER A constant representing the false value of the boolean type. None - CORRECT ANSWER A constant frequently used to represent the absence of a value, as when default arguments are not passed to a function. strings - CORRECT ANSWER A string literal, or string, holds any combination of letters and numbers you would like it to hold. Any number it h...