() converts all the statements in a program in a single batch.
A. CPU
B. Interpreter
C. Memory
D. Compiler
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() converts and executes one statement at a time while the program is running.
A. CPU
B. Interpreter
C. Memory
D. Compiler
A machine instructionhave two parts, include () and ().
A. op code
B. operand
C. object code
D. source code
A microprocessor have two parts, include () and ().
A. RAM
B. ALU
Control Unit
D. ROM
The headphone is dirty. You want to clean it yourself.
A. Unplug the headphone and place the iPod out of harm's way (在安全的地方).
B. Use a cotton ball with rubbing alcohol (外用酒精).
C. Use a fine toothbrush with water.
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