CSE 2221 Midterm 1 Review Ques ons and answers
Newest RATED A+ 2025/2026 NEW!!
Algorithm - CORRECT ANSWERS step-by-step descrip on on how to solve a problem
Computer Program - CORRECT ANSWERS tells a computer, in minute detail, the sequence of
steps that are needed to fulfill a task
RSS 2.0 - CORRECT ANSWERS well-formed XML
<item> in RSS - CORRECT ANSWERS must have < tle> and <descrip on> tag
label() method in XML - CORRECT ANSWERS gives the name of the that element
Compile- me error - CORRECT ANSWERS Occur due to inaccuracies in the code, before the
program has compiled
Run- me error - CORRECT ANSWERS Syntac cally correct, and the program runs, but take an
ac on the programmer didn't intend; some mes lead to program crashes
Classes - CORRECT ANSWERS fundamental building blocks of java program
Methods - CORRECT ANSWERS Part of classes, contain a sequence of instruc ons
public sta c void main (String [] args) - CORRECT ANSWERS "Main" program where most
statements are executed
, close() - CORRECT ANSWERS method to close input/output stream; must always close
input/output stream
concatenated - CORRECT ANSWERS joining two strings together
literals - CORRECT ANSWERS values that literally appear in your program (like "true" for a
boolean variable)
variable - CORRECT ANSWERS name of a "loca on" that stores a "value" of a par cular "type"
type - CORRECT ANSWERS name of the set of all possible values a variable might have
program variable - CORRECT ANSWERS has a par cular value during program execu on, but
that value may change during any me
mathema cal variable - CORRECT ANSWERS has an arbitrary but fixed value
program type - CORRECT ANSWERS has mathema cal type that models it
Declaring a variable - CORRECT ANSWERS must provide a name for its loca on to store a
value, and its program type
Ini alizing a variable - CORRECT ANSWERS To ini alize a variable, you assign it a value
Constant - CORRECT ANSWERS value is ini alized and never changed; have "final in front of
them (Ex. final int pi = 3.14;)
Newest RATED A+ 2025/2026 NEW!!
Algorithm - CORRECT ANSWERS step-by-step descrip on on how to solve a problem
Computer Program - CORRECT ANSWERS tells a computer, in minute detail, the sequence of
steps that are needed to fulfill a task
RSS 2.0 - CORRECT ANSWERS well-formed XML
<item> in RSS - CORRECT ANSWERS must have < tle> and <descrip on> tag
label() method in XML - CORRECT ANSWERS gives the name of the that element
Compile- me error - CORRECT ANSWERS Occur due to inaccuracies in the code, before the
program has compiled
Run- me error - CORRECT ANSWERS Syntac cally correct, and the program runs, but take an
ac on the programmer didn't intend; some mes lead to program crashes
Classes - CORRECT ANSWERS fundamental building blocks of java program
Methods - CORRECT ANSWERS Part of classes, contain a sequence of instruc ons
public sta c void main (String [] args) - CORRECT ANSWERS "Main" program where most
statements are executed
, close() - CORRECT ANSWERS method to close input/output stream; must always close
input/output stream
concatenated - CORRECT ANSWERS joining two strings together
literals - CORRECT ANSWERS values that literally appear in your program (like "true" for a
boolean variable)
variable - CORRECT ANSWERS name of a "loca on" that stores a "value" of a par cular "type"
type - CORRECT ANSWERS name of the set of all possible values a variable might have
program variable - CORRECT ANSWERS has a par cular value during program execu on, but
that value may change during any me
mathema cal variable - CORRECT ANSWERS has an arbitrary but fixed value
program type - CORRECT ANSWERS has mathema cal type that models it
Declaring a variable - CORRECT ANSWERS must provide a name for its loca on to store a
value, and its program type
Ini alizing a variable - CORRECT ANSWERS To ini alize a variable, you assign it a value
Constant - CORRECT ANSWERS value is ini alized and never changed; have "final in front of
them (Ex. final int pi = 3.14;)
