The kind of material that is used for DRAM (dynamic random-access memory) is metal-oxide-semiconductor.
<h3>What is DRAM?</h3>
DRAM was invented in 1968. It is a type of RAM used in modern computers and laptops. It is a type of random access memory. Its name is dynamic random access memory.
Metal-oxide-semiconductor is used in making the transistors and capacitors of the DRAM, which are used to store the data. They hold a bit of the data in these capacitors and transistors.
Thus, the material that is used is metal-oxide-semiconductor to make DRAM (dynamic random-access memory).
To learn more about DRAM, refer to the link:
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Answer:
B: new ArrayList()
Explanation:
When dealing with Java syntax you always need to initialize an ArrayList object with its constructor. From the options listed the only correct option would be B: new ArrayList(). This would correctly initialize the ArrayList object but is not necessarily the recommended way of doing this. The truly recommended way would be the following
ArrayList<Thing> a = new ArrayList<Thing>()
Append() for python would add the element to the end of a list;
