Programming Fundamentals MCQ Quiz Questions And Answers
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Do you consider yourself a programmer? Do you know everything about programming fundamentals? Then take our brain-wracking programming fundamentals quiz and evaluate yourself. Programming can be defined as the art and science of translating an algorithm and encoding it into a script programmer. Algorithms are crucial in any programming that finds a solution to the problem. Let's start this MCQ quiz and see how much you know about this field. All the best!
- 1.Which of the following is NOT a type of algorithm?
- A.
Program
- B.
Flowchart
- C.
Decision Table
- D.
Pseudocode
- 2.The symbol that represents comments in a flowchart is
- A.
A procedure symbol
- B.
An annotation symbol
- C.
A flow line
- D.
A subroutine
- 3.The part of a decision table in which all the conditions, based on which a decision is made, is written is:
- A.
Condition Applied
- B.
Condition Stub
- C.
Action Taken
- D.
Action Stub
- 4.In a flowchart the symbol that represents a condition based on which a decision should be made is
- A.
Procedure
- B.
Annonation
- C.
Decision
- D.
Subroutine
- E.
Process
- 5.Which symbol on a flowchart is used to represent the connection between the portions of a flowchart on separate pages?
- A.
Off Page Connector
- B.
On Page Connector
- C.
Annotation
- D.
Flow Line
- E.
Procedure
- 6.Which of the following statements is False?
- A.
The flowchart should be clear, precise and easy to follow
- B.
The input, process, output, and display symbols should have only one flow line.
- C.
Flowcharts can have only one start point and one end point
- D.
The start and stop symbols should have only a single flow line
- E.
In a flowchart all the necessary inputs should be listed out in a logical order
- 7.Which of the following statements is true?
- A.
Pseudocode help in understanding the logic better when compared to flowcharts
- B.
The flowcharts do not act as a guide during the program development phase
- C.
Flowcharts are a better method of communicating logic than pseudocode and decision tables
- D.
Flowcharts are a better technique to use in case of complex conditions compared to decision tables
- 8.____________ represent algorithms that involve complex decision-making.
- A.
Flowcharts
- B.
Decision Tables
- C.
Programs
- D.
Pseudocode
- 9.What are the four components of a Decision Table? (Choose all that apply)
- A.
Action Applied
- B.
Condition Stub
- C.
Action Stub
- D.
Condition Applied
- E.
Action Taken
- 10.The accept keyword in a pseudocode is similar to the _____________ symbol in a flowchart.
- A.
Output
- B.
Input
- C.
Start
- D.
Subroutine
- E.
Decision
- 11.How would you declare a variable to store the gender of a person?
- A.
Character n Gender
- B.
String sGender
- C.
Character cGender
- D.
Numeric nGender
- 12.A nAge variable is declared to store the age of a person. How would you intialize the variable to 25? (Choose all that apply)
- A.
25 = nAge
- B.
NAge = 25
- C.
NAge is 25
- D.
Display "Enter the age" Accept nAge
- E.
Set nAge to 25
- 13.A variable used to store the name of customers is to be declared. Which of the following declares the variable and intializes it to Tom? (Choose all that apply)
- A.
String nName = Tom
- B.
String nName = "Tom"
- C.
Character nName = Tom
- D.
Character nName = "Tom"
- E.
Character nName = 'Tom'
- 14.Which of the following is/are valid variable name/s? (Choose all that apply)
- A.
NBasic Salary
- B.
NBasicSalary
- C.
NBasic.Salary
- D.
NBasic_Salary
- E.
Basic Salary
- 15.Indicate whether the following statements are true or false. Statement 1: A variable needs to be declared before being used in a program Statement 2: A variable can be used without being intialized
- A.
Statement 1 is True and Statement 2 is false
- B.
Both statements are true
- C.
Statement 1 is false and Statement 2 is true
- D.
Both statements are false
- 16.In the following expression z = x + y x and y are called:
- A.
Operators
- B.
Values
- C.
Operands
- D.
Literals
- 17.Study the following pseudocode. begin numeric nNum1, nNum2, nNum3 nNum1 = 20 nNum2 = 4 nNum3 = nNum1 % nNum2 Display nNum end What will be the output?
- A.
0
- B.
5
- C.
Undefined
- D.
1
- 18.Which operators are used to test the relationship between two variables or between a variable and a constant?
- A.
Arithmetic operators
- B.
Logical operators
- C.
Relational operators
- D.
Special operators
- 19.Which of the following is a logical operator?
- A.
- B.
And
- C.
()
- D.
+
- 20.If an expression contains an addition operator, a less than operator, and a subtraction operator, which operator has a higher priority when evaluating the expression?
- A.
Addition operator
- B.
Subtraction operator
- C.
Less than operator
- D.
All the three operators
- 21.Which of the following is/are relational operator? (Choose all that apply)
- A.
=
- B.
%
- C.
!=
- D.
- E.
*
- 22.If x=2 NOT x=3 will result in:
- A.
True
- B.
False
- 23.Which operator has the highest precedence level?
- A.
()
- B.
!
- C.
AND
- D.
*
- E.
%
- 24.What is the result of the following pseudocode? begin numeric nNum1, nNum2, nNum3, nResult nNum1 = 8 nNum2 = 9 nNum3 = 10 nResult = nNum1+nNum2*nNum3/45+15 Display nResult end
- A.
9.5
- B.
0
- C.
90
- D.
25
- E.
60
- 25.What are the values of nNum1 and nNum2 after the following program executes? begin numeric nNum1=2 numeric nNum2=3 numeric nSwap nSwap = nNum1 nNum1 = Num2 nNum2 = Num1 end
- A.
NNum1 = 2, nNum2 = 3
- B.
NNum1 = 3, nNum2 = 3
- C.
NNum1 = 3, nNum2 = 2
- D.
NNum1 = 2, nNum2 = 2
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