1
Q
What is a floating point number?
A
A data type that allows fractional values.
2
Q
What is the float data type?
A
Data type considered single precision.
3
Q
What is double precision?
A
The double data type is usually twice as big as float.
Intro to Computer Programming
flashcards
Decks in class (78)
# Cards
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Ch. 1: Introduction to Computers and Programming Ch. 1.1: Why Program?3
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Ch. 1.2: Computer Systems: Hardware and Software21
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Ch. 1.3: Programs and Programming Languages13
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Ch. 1.4: What is a Program Made of?10
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Ch. 1.5: Input, Processing, and Output2
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Ch. 1.6: The Programming Process4
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Ch. 1.7: Procedural and Object-Oriented Programming2
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Ch. 2: Introduction to C++ Ch. 2.1: The Parts of a C++ Program14
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Ch. 2.2: The cout Object13
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Ch. 2.3: The #include Directive1
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Ch. 2.4: Variables, Literals, and Assignment Statements3
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Ch. 2.5: Identifiers2
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Ch. 2.6: Integer Data Types10
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Ch. 2.7: The char Data Type2
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Ch. 2.8: The C++ string Class1
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Ch. 2.9: Floating-Point Data Types3
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Ch. 2.10: The bool Data Type1
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Ch. 2.11: Determining the Size of a Data Type1
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Ch. 2.12: More about Variable Assignments and Initialization6
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Ch. 2.13: Scope1
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Ch. 2.14: Arithmetic Operators5
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Ch. 2.15: Comments1
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Ch. 2.16 Named Constants1
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Ch. 2.17: Programming Style1
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Ch. 3: Expressions and Interactivity 3.1: The cin Object3
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Ch. 3.2: Mathematical Expressions5
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Ch. 3.3: When You Mix Apples and Oranges: Type Conversion3
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Ch. 3.4: Overflow and Underflow2
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Ch. 3.5: Type Casting1
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Ch. 3.6: Multiple Assignment and Combined Assignment2
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Ch. 3.7: Formatting Output5
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Ch. 3.8: Working with Characters and string Objects3
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Ch. 3.9: More Mathematical Library Functions0
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Ch. 3.10: Focus on Debugging: Hand Tracing a Program1
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Ch. 3.11 Focus on Problem Solving: A Case Study0
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Ch. 4: Making Decisions 4.1 Relational Operators2
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Ch. 4.2: The if Statement4
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Ch. 4.3: Expanding the if Statement1
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Ch. 4.4: The if/else Statement1
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Ch. 4.5: Nested if Statements1
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Ch. 4.6: The if/else if Statement2
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Ch. 4.7: Flags1
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Ch. 4.8: Logical Operators4
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Ch. 4.9: Checking Numeric Ranges with Logical Operators.1
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Ch. 4.10: Menus1
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Ch. 4.11: Focus on Software Engineering: Validating User Input1
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Ch. 4.12: Comparing Characters and Strings1
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Ch. 4.13: The Conditional Operator1
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Ch. 4.14: The switch Statement1
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Ch. 4.15: More about Blocks and Variable Scope3
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Ch. 5: Loops and Files Ch. 5.1: The Increment and Decrement Operators4
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Ch. 5.2: Introduction to Loops: The while Loop8
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Ch. 5.3: Using the while Loop for Input Validation2
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Ch. 5.4: Counters1
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Ch. 5.5: The do while Loop2
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Ch. 5.6: The for Loop6
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Ch. 5.7: Keep a Running Total2
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Ch. 5.8: Sentinels1
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Ch. 5.9: Focus on Software Engineering: Deciding Which Loop to Use3
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Ch. 5.10: Nested Loops1
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Ch. 5.11: Using Files for Data Storage13
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Ch. 5.12: Optional Topics: Breaking and Continuing a Loop2
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Ch. 6: Functions 6.1: Focus on Software Engineering: Modular Programming3
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Ch. 6.2: Defining and Calling Functions4
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Ch. 6.3: Function Prototypes1
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Ch. 6.4: Sending Data into a Function2
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Ch. 6.5: Passing Data by Value1
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Ch. 6.6: Focus on Software Engineering: Using Functions in a Menu-Driven Program1
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Ch. 6.7: The return Statement1
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Ch. 6.8: Returning a Value from a Function2
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Ch. 6.9: Returning a Boolean Value1
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Ch. 6.10: Local and Global Variables5
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Ch. 6.11: Static Local Variables1
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Ch. 6.12: Default Arguments1
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Ch. 6.13: Using Reference Variables as Parameters1
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Ch. 6.14: Overloading Functions1
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Ch. 6.15: The exit() Function1
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Ch. 6.16: Stubs and Drivers3
