What is the role of the lexical analyzer in a compiler?
a) The lexical analyzer groups tokens in a program’s source code into syntactically correct statements.
b) The lexical analyzer separates the source code into tokens (e.g., keywords, identifiers, operators and punctuation).
c) The lexical analyzer converts syntactic structures into instructions.
d) The lexical analyzer attempts to optimize the efficiency of the code.
b) The lexical analyzer separates the source code into tokens (e.g., keywords, identifiers, operators and punctuation).
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In the following function, what is passed to the first parameter?
void f1( int& value1, int value2); int x,y; f1(x,y); a. The value of x b. nothing, it is a void function c. the value of y d. the variable x (or its memory location)
When preparing a systems proposal, systems analysts should arrange the following items in order:
What will be an ideal response?
Outbound traffic refers to data:
A) sent to your computer B) in e-mails sent to you C) in messages sent to you D) sent from your computer
An administrator needs to verify that vMotion operations can be performed in a vSphere data center. What round trip time (RTT) latency is the maximum value that will allow vMotion operations to succeed?
A. 50ms RTT B. 100ms RTT C. 150ms RTT D. 200ms RTT