B. Integer I think that’s the answer
Answer:
The answer is A. CAD which means Computer-Aided Design.
Explanation:
CAD is used for creating different designs, simulations and scientific diagrams, some examples of CAD software include AutoCAD and Solidworks.
For reference the other acronyms mean:
Desktop publishing (DTP)
Computer-based training (CBT)
Web-based training (WBT)
Answer:
Opcode = 3
Mode =2
RegisterRegister =7
AR = 20
Explanation:
a) Number of addressing modes = 4 = 22 , So it needs 2 bits for 4 values
Number of registers = 65 = 1000001 in binary , So it needs 7 bits
AR = 20
Bits left for opcode = 32 -(2+7+20) = 3
c/c+ also java would be one
