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2 cards from this section. Quick, good the night before a test.
What is the key purpose of floating-point representation?
Think about numbers that include decimals.
Define the term sign bit.
How does it mark the number's position on a number line?
What does the sign bit represent in floating-point representation?
Think about what it signifies on a number line.
True or False: The IEEE 754 standard only applies to 32-bit floating-point representations.
Consider whether multiple formats exist within this standard.
Consider converting the decimal number 2.75 to its 32-bit floating-point representation. What steps would you take?
Break down into components: sign, exponent, significand.
How would you represent the character 'X' in ASCII and Unicode? Describe the key differences.
Consider how different encoding standards expand representation capabilities.
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