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Questions and Answers
What are the three categories of operations performed on data?
What are the three categories of operations performed on data?
- Addition, subtraction, and multiplication operations
- Unary, binary, and logic shift operations
- Bitwise, arithmetic, and comparison operations
- Logic, shift, and arithmetic operations (correct)
What is the difference between logic shift operations and arithmetic shift operations?
What is the difference between logic shift operations and arithmetic shift operations?
- Logic shift operations are used for multiplication and division, while arithmetic shift operations are used for addition and subtraction.
- Logic shift operations change the sign of the number, while arithmetic shift operations do not.
- Logic shift operations preserve the sign of the number, while arithmetic shift operations do not. (correct)
- Logic shift operations only work on integers, while arithmetic shift operations work on both integers and floating point numbers.
What are some applications of logic and shift operations?
What are some applications of logic and shift operations?
- Sorting and searching algorithms
- Error detection and correction
- Setting, unsetting, and flipping bits (correct)
- Data encryption and decryption
When are arithmetic shift operations used on integers?
When are arithmetic shift operations used on integers?
What type of operations do logic operations refer to?
What type of operations do logic operations refer to?