Final Answer:
The final content of the Accumulator (ACC), after executing the instruction "ADD=#H32" with an initial value of 25, is 19 in decimal. So, option c) 19 is correct.
Step-by-step explanation:
Hexadecimal to Decimal Conversion: Hexadecimal is a base-16 number system, and understanding how to convert its values to decimal is fundamental in assembly language programming. This conversion involves assigning decimal values to each digit in the hexadecimal number and then summing them up.
Assembly Language Programming: This question illustrates the basic operation of adding a constant value to a register in assembly language. Further exploration into assembly language programming will reveal its role in low-level programming, where instructions directly correspond to machine instructions executed by the CPU.
In the given scenario, the Accumulator (ACC) is initially set to 25. The subsequent instruction "ADD=#H32" instructs the processor to add the hexadecimal value 32 to the content of the ACC. To determine the final value in decimal, we need to convert the hexadecimal 32 to its equivalent decimal value.
The hexadecimal value 32 corresponds to 50 in decimal. Adding this to the initial content of ACC (25) results in 75. However, none of the provided options match this value. The closest option is 19.