CSE 1321 Midterm (Modules 1-4) UPDATED ACTUAL Questions and CORRECT Answers
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Course
CSE 1321
Institution
CSE 1321
CSE 1321 Midterm (Modules 1-4)
UPDATED ACTUAL Questions and
CORRECT Answers
Program design consists of:
A) the ability to solve problems.
B) steps a programmer should do before they start coding a program in a specific language.
C) writing the code for a program.
D) writing the documentatio...
CSE 1321 Midterm (Modules 1-4)
UPDATED ACTUAL Questions and
CORRECT Answers
Program design consists of:
A) the ability to solve problems.
B) steps a programmer should do before they start coding a program in a specific language.
C) writing the code for a program.
D) writing the documentation for a program. - CORRECT ANSWER✔✔- B) steps a
programmer should do before they start coding a program in a specific language.
Software testing involves the execution of a software component or system component to
evaluate one or more properties of interest.
True or False - CORRECT ANSWER✔✔- true
Programming starts with:
a) looking online for the answers.
b) writing code until it works.
c) developing an algorithm. - CORRECT ANSWER✔✔- c) developing an algorithm.
Input is sending messages to the console/user.
true or false - CORRECT ANSWER✔✔- false
input is actually: - CORRECT ANSWER✔✔- reading and taking in information from the
user
Output is process of reading information from user, usually via keyboard or mouse.
,true or false - CORRECT ANSWER✔✔- false
output is actually: - CORRECT ANSWER✔✔- messages/ what is being displayed to the user
based off of the input information
A flowchart is a type of diagram that represents an algorithm, workflow or process.
true or false - CORRECT ANSWER✔✔- true
Pseudocode is
A) a formal programming language.
B) a machine.
C) an informal high-level description of the operating principle of a computer program or
algorithm. - CORRECT ANSWER✔✔- C) an informal high-level description of the
operating principle of a computer program or algorithm.
Debugging is the process of
a) compiling the source code.
b) publishing the source code to the client.
c) writing source code.
d) solving errors in the source code. - CORRECT ANSWER✔✔- d) solving errors in the
source code.
The MAIN method tells the program where to begin running code as it is the entry or starting
point for the program.
true or false - CORRECT ANSWER✔✔- true
IDE stands for
,a) Initial Degree Expectations
b) Integrated Development Environment
c) Intramural Department Executive - CORRECT ANSWER✔✔- b) Integrated Development
Environment
What is the output of the following code?
BEGIN MAIN
int u = 3;
int v = 5;
u += v;
v += u;
u -= v;
v -= u;
PRINT (u + ", " + v);
END MAIN
, What would be the best datatype to represent product? A variable that stores information
about the number of items currently in stock in a grocery store.
a) double
b) int
c) float
d) String - CORRECT ANSWER✔✔- b) int
(number of items in the store is going to be a whole number)
What is the value of j after this code is executed?
BEGIN MAIN
int i = 6, int j=10;
j+=i;
END MAIN
a) 10
b) 6
c) 4
d) 16 - CORRECT ANSWER✔✔- d) 16
A String (or string) object is a primitive data type.
true or false - CORRECT ANSWER✔✔- false
a string is actually: - CORRECT ANSWER✔✔- - composite of other data types
- Strings are immutable which means once a String object is created its contents cannot be
changed. (cant change in memory)
- complex: can be broken down into characters
What is the output of the following code?
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