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1. The ALU of a computer, normally contains a number of high-speed storage element, is called- 

  • A. Semiconductor Memory
  • B. Semiconductor Memory
  • C. Semiconductor Memory
  • D. Semiconductor Memory

Answer: Option D

Explanation:

The high-speed storage elements in an ALU are called registers. These registers are small, high-speed memory locations within the CPU that hold temporary data during arithmetic and logical operations. 
  • Function: Registers allow the ALU to perform operations on data quickly, as they are accessed much faster than main memory or other storage devices. 
  • Location: They are physically located inside the CPU, either as part of the ALU or closely connected to it. 
  • Examples: They store operands (the data being operated on), intermediate results, and the final output of operations

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