Explain what a register is and how it is used.
What will be an ideal response?
A register is high-speed memory built into the CPU. Registers are used by the CPU to store data and intermediary results temporarily during processing. Registers are the fastest type of memory used by the CPU, even faster than Level 1 cache. Generally, more registers and larger registers result in increased CPU performance. Most CPUs contain multiple registers.
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Another way that a class could indicate to the CLR that objects of the class can be serialized is through implementing the ________ interface.
a) Serializable b) ISerializable c) Serial d) Serialize
State two ways in which transactional remote procedure calls differ from ordinary remote procedure calls.
What will be an ideal response?
Given the name of the file you want to open has been stored in the string object filename, which of the following will statements will correctly open the file.
A. inFile.open(filename); B. inFile.open(c_str.filename()); C. inFile.open(‘filename’); D. inFile.open("filename");
Assume int[] scores = {1, 20, 30, 40, 50}, what value does java.util.Arrays.binarySearch(scores, 3) return?
a. 0 b. -1 c. 1 d. 2 e. -2