OSU CSE 2221 Final Review (2025) ACTUAL EXAM (TESTING REAL EXAM QUESTIONS) AND VERIFIED ANSWERS (MULTIPLE CHOICES) |COMPLETE SOLUTIONS |A+ GRADED |100% CORRECT!!

7/3/25, 8:58 AM OSU CSE 2221 Final Review (2025) ACTUAL EXAM (TESTING REAL EXAM QUESTIONS) AND VERIFIED ANSWERS (MULTIPLE…




OSU CSE 2221 Final Review (2025) ACTUAL EXAM
(TESTING REAL EXAM QUESTIONS) AND
VERIFIED ANSWERS (MULTIPLE CHOICES)
|COMPLETE SOLUTIONS |A+ GRADED |100%
CORRECT!!

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Terms in this set (96)


The correct syntax for the c
"main" method signature is:


a. private static void
main(String[] args)
b. public static String
main(String[] args)
c. public static void
main(String[] args)
d. public void
main(String[] args)
e. none of the above




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The Java compiler does c
the following:


a. checks a bytecode
program in a ".class" file
for run-time errors and if
there are none, it
generates source code for
that program in a ".java"
file
b. checks a source code
program in a ".java" file for
run-time errors and if
there are none, it
generates bytecode for
that program in a ".class"
file
c. checks a source code
program in a ".java" file for
compile-time errors and, if
there are none, it
generates bytecode for
that program in a ".class"
file
d. checks a bytecode
program in a ".class" file
for compile-time errors
and if there are none, it
generates source code for
that program in a ".java"
file
e. none of the above




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Which statement correctly d
defines a java constant?


a. const SPECIAL = 1234;
b. int SPECIAL = 1234;
c. int final SPECIAL = 1234;
d. final int SPECIAL = 1234;
e. const int SPECIAL =
1234;

What is the value of s after d
the following statement:


String s = (!true) + " : " + (10
+ 4) + " is 104";


a. "!true : 104 is 104"
b. "false : 104 is 104"
c. "!true : 14 is 104"
d. "false : 14 is 104"
e. This is a compile-time
error




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The Checkstyle plugin for b
Eclipse is useful because:


a. it warns you of potential
compile-time errors
b. it helps you make your
code understandable for
yourself and other
programmers
c. it prevents your code
from making errors caught
by assert statements
d. it tells you when code
you have written does not
obey its contract
e. none of the above

If x is an int variable, when d
does the boolean
expression evaluate to
true?


((x % 5 != 0) && (x % 2 != 0))


a. when x is divisible by 5
or by 2 but not by both
b. when x is divisible by 10
c. when x is not divisible
by 10
d. when x is neither
divisible by 5 nor by 2
e. when x is either divisible
by 5 or by 2




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