CSE 1321 Final Exam questions with
|\ |\ |\ |\ |\ |\
answers
T/F: Software testing involves the execution of a software
|\ |\ |\ |\ |\ |\ |\ |\ |\
component or system component to evaluate one or
|\ |\ |\ |\ |\ |\ |\ |\
more properties of interest. - CORRECT ANSWERS ✔✔True
|\ |\ |\ |\ |\ |\ |\
IDE stands for? - CORRECT ANSWERS ✔✔Integrated
|\ |\ |\ |\ |\ |\ |\
Development Environment |\
T/F: Input is sending messages to the console/user. -
|\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔False |\ |\
Program design consists of - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔steps a programmer should do before they start
|\ |\ |\ |\ |\ |\ |\ |\
coding a program in a specific language.
|\ |\ |\ |\ |\ |\
T/F: A flowchart is a type of diagram that represents an
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
algorithm, workflow or process. - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔True
T/F: Output is process of reading information from user,
|\ |\ |\ |\ |\ |\ |\ |\ |\
usually via keyboard or mouse. - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔False
,Debugging is the process of - CORRECT ANSWERS |\ |\ |\ |\ |\ |\ |\ |\
✔✔solving errors in the source code. |\ |\ |\ |\ |\
T/F: The MAIN method tells the program where to begin
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
running code as it is the entry or starting point for the
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
program. - CORRECT ANSWERS ✔✔True
|\ |\ |\ |\
Pseudocode is? - CORRECT ANSWERS ✔✔an informal |\ |\ |\ |\ |\ |\ |\
high-level description of the operating principle of a
|\ |\ |\ |\ |\ |\ |\ |\
computer program or algorithm. |\ |\ |\
Programming starts with? - CORRECT ANSWERS |\ |\ |\ |\ |\ |\
✔✔developing an algorithm. |\ |\
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. float
|\
B. double
|\
C. int
|\
D. String - CORRECT ANSWERS ✔✔C. int
|\ |\ |\ |\ |\ |\
What is the output of the following code?
|\ |\ |\ |\ |\ |\ |\
, int num1 = 500;
|\ |\ |\
int num2 = 200;
|\ |\ |\
int num3 = 300;
|\ |\ |\
double average = num1 + num2 + num;
|\ |\ |\ |\ |\ |\ |\ |\ |\
PRINTLINE(average);
A. 800.0
|\
B. 333.0
|\
C. 333.3333333333
|\
D. Error - CORRECT ANSWERS ✔✔A. 800
|\ |\ |\ |\ |\ |\
T/F: If the expression xyz % 3 == 0 is true and xyz is a
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
positive integer, then the value stored in the variable xyz
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
is evenly divisible by 3. - CORRECT ANSWERS ✔✔True
|\ |\ |\ |\ |\ |\ |\ |\
T/F: A String (or string) object is a primitive data type. -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔False |\ |\
What is the value of j after this code is executed?
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
int i = 6, int j=10;
|\ |\ |\ |\ |\
j+=i; - CORRECT ANSWERS ✔✔16|\ |\ |\ |\
What is the output of the following code?
|\ |\ |\ |\ |\ |\ |\
int u = 3; |\ |\ |\
|\ |\ |\ |\ |\ |\
answers
T/F: Software testing involves the execution of a software
|\ |\ |\ |\ |\ |\ |\ |\ |\
component or system component to evaluate one or
|\ |\ |\ |\ |\ |\ |\ |\
more properties of interest. - CORRECT ANSWERS ✔✔True
|\ |\ |\ |\ |\ |\ |\
IDE stands for? - CORRECT ANSWERS ✔✔Integrated
|\ |\ |\ |\ |\ |\ |\
Development Environment |\
T/F: Input is sending messages to the console/user. -
|\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔False |\ |\
Program design consists of - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔steps a programmer should do before they start
|\ |\ |\ |\ |\ |\ |\ |\
coding a program in a specific language.
|\ |\ |\ |\ |\ |\
T/F: A flowchart is a type of diagram that represents an
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
algorithm, workflow or process. - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔True
T/F: Output is process of reading information from user,
|\ |\ |\ |\ |\ |\ |\ |\ |\
usually via keyboard or mouse. - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\
✔✔False
,Debugging is the process of - CORRECT ANSWERS |\ |\ |\ |\ |\ |\ |\ |\
✔✔solving errors in the source code. |\ |\ |\ |\ |\
T/F: The MAIN method tells the program where to begin
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
running code as it is the entry or starting point for the
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
program. - CORRECT ANSWERS ✔✔True
|\ |\ |\ |\
Pseudocode is? - CORRECT ANSWERS ✔✔an informal |\ |\ |\ |\ |\ |\ |\
high-level description of the operating principle of a
|\ |\ |\ |\ |\ |\ |\ |\
computer program or algorithm. |\ |\ |\
Programming starts with? - CORRECT ANSWERS |\ |\ |\ |\ |\ |\
✔✔developing an algorithm. |\ |\
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. float
|\
B. double
|\
C. int
|\
D. String - CORRECT ANSWERS ✔✔C. int
|\ |\ |\ |\ |\ |\
What is the output of the following code?
|\ |\ |\ |\ |\ |\ |\
, int num1 = 500;
|\ |\ |\
int num2 = 200;
|\ |\ |\
int num3 = 300;
|\ |\ |\
double average = num1 + num2 + num;
|\ |\ |\ |\ |\ |\ |\ |\ |\
PRINTLINE(average);
A. 800.0
|\
B. 333.0
|\
C. 333.3333333333
|\
D. Error - CORRECT ANSWERS ✔✔A. 800
|\ |\ |\ |\ |\ |\
T/F: If the expression xyz % 3 == 0 is true and xyz is a
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
positive integer, then the value stored in the variable xyz
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
is evenly divisible by 3. - CORRECT ANSWERS ✔✔True
|\ |\ |\ |\ |\ |\ |\ |\
T/F: A String (or string) object is a primitive data type. -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔False |\ |\
What is the value of j after this code is executed?
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
int i = 6, int j=10;
|\ |\ |\ |\ |\
j+=i; - CORRECT ANSWERS ✔✔16|\ |\ |\ |\
What is the output of the following code?
|\ |\ |\ |\ |\ |\ |\
int u = 3; |\ |\ |\
