CSFINALS
String Constant
A character or group of characters enclosed in double quotation marks ( " ). The numbers 0-9, letters a-z or A-Z and all special characters like a space, % $ - _ & etc. may be included
FLOWCHARTS
A diagram of a sequence of steps that a program must perform to produce the desired output.
Sentimental value
A value that Is used as a condition for terminating a loop.
c.
A variable with____ scope has storage created for it by a declaration statement located outside any function. a. local b. internal c. global d. external
infinite
A(n) ____ loop is a loop that never ends.
Repetition
A(n) ____ statement both defines the boundaries containing the repeating section of code and controls whether the code will be executed.
break
A(n) ____ statement forces an immediate exit from the switch, while, for and do-while statements.
PSEUDOCODE
An outline of a program.
while
Both the ____ and the for loop are examples of a pre test loop
a.
C++ provides the capability of using the same function name or more than one function, referred to as function________. a. overloading b. prototyping c. interpreting d. conditioning
input process output
DATA PROCESSING CYCLE The process of converting data into useful and meaningful information:
b.
Data type that signify that the UDF does not have a return type. a. return b. void c. int d. char
By changing number of Arguments. By having different types of argument.
Different ways to Overload a Function
a.
In C++ a reference parameter is declared with the syntax: a. dataType &refVar d. dataType *refVar c. dataType *refVar& d. dataType refVar&
=
In C++, the __symbol is called the assignment operator.
sum += 10
In C++, the expression sum = sum + 10 can be written as
row
In a nested loop, the outer loop is represented by
pretest
In a(n) ____ loop, the condition is tested before any statements in the loop are executed.
Pre test loop
The type of loop where condtion is tested before it proceed to the body of the loop
operands
can be a constant, variable, and or an array element.
operators
can be arithmetic, logical, relational and/or string
INFORMATION
data that has been organized and processed so that it is meaningful. It is essential for effective performance of management functions of planning, organizing, directing, and controlling for effective internal operations and external reporting.
Program Flowcharts
depicts a main segment of a complete computer program.`
Expressions
is a group of program elements consisting of operands and operators.
switch
is a multiway selection statement with this syntax :
Local variables
is a variable that is given local scope.
functions
is a way of modularizing your program
Function overloading
is usually used to enhance the readability of the program.
Numeric Constant
may be an integer (whole number) or a real number (with a decimal place). It may be preceded by a positive or negative sign.
b.
passing addresses is referred to as a function _______ a. passing by value b. passing by reference c. call by value d. pass by copy
System Flowchart
present the total picture without worrying about taking care of every detail.
Local variables
references in the function or block in which it is declared override the same variable name in the larger scope.
b.
the names in parentheses in the header are called the formal____ of the function. a. variables b. parameters c. identifiers d. constants
false
true or false All looping statement must have initialization, condition, and update
true
true or false Another term for a program or set of program is software.
true
true or false C++ for statements is virtually interchangeable with its while statements.
true
true or false C++ functions are constructed to be independent modules
true
true or false C++ is a case sensitive programming language
true
true or false C++ is predominantly a compiled language
true
true or false Calling a function and passing arguments by value is a distinct advantage of C++
false
true or false In a nested loop, the inner loop is represented by the row
false
true or false In a nested loop, the outer loop is represented by the column
false
true or false In flowcharting, the terminal symbol is used for input and output.
false
true or false Nested loop can only be implemented if you use the same looping statement in both the inner and outer loop. Example: Outer is for loop and inner is also for loop, outer is while loop and inner is also while loop, and outer is do-while loop and inner is also do-while loop.
true
true or false Numbers sent to cout are normally displayed left-justified in the display field.
false
true or false Programs in C++ can have more than one main() function.
true
true or false Selection provides the capability to make a choice between different operations, depending on the result of some condition.
false
true or false The construction for ( ; ; ) is invalid.
true
true or false The do - while loop is an example of a post test loop.
true
true or false The do statement is particularly useful in filtering user-entered input and providing data validation checks.
false
true or false The scope of the local variable is all throughout the body of source code.
false
true or false When you are passing the address of a variable to a user defined function it is not necessary to put an ampersand (&)
true
true or false You can solve an iterative programming problem by applying either while, for , or do looping statements
false
true or false all variable must be declared as global variable.
true
true or false function body can also be called as function implementation
true
true or false function body can also be written on top of the main function.
true
true or false function declaration can also be called as a function prototype
true
true or false given the function declaration double quotientAll(int x, floaty); is the correct function overloading? doubleAll(float y, int x);
false
true or false given the function declaration void sumAll(); is this a correct function overloading? int sumAll();
true
true or false ifelse can be a valid identifier in C++.
false
true or false in a user defined function without return type and with parameter list, input is inside the user defined
false
true or false switch can be a valid identifier in C++.
false
true or false the ampersand (&) in function call by reference refers to the content of a variable.
false
true or false variable declaration inside a function is called global variable.
false
true or false when you create the function implementation or function body on top of main, it is referred to have a function declaration.
false
true or falseThe main function can be written as Main.
c.
which is an example of a predefined function? a. Main() b. highest() c. rand() d. letterX()
d.
which is an invalid function overload for the given function declaration? void Q3(char letter); (letter only) a. int Q3(int y); b. int Q3(int y, char &x); c. void (char value); d. float (char value);
FLOWCHARTS
A graphic form of an algorithm.
nested
A loop contained within another loop is called ___ loop.
Program
A set of instructions, written in a specific programming language, which a computer follows in processing data, performing an operation, or solving a logical problem.
return type
In the declaration: char function(int &value); What does char on the left side represents?
address
In the declaration: void function(int &value); What does ampersand (&) represents?
Semicolons
Inside the parenthesis of the for statement are three items, separated by _____.
Variables
Is a portion of the computer's main memory used to store a numeric or string constant. The value stored in the variable must be given a unique variable name but it can only hold one value at a given time.
PSEUDOCODE
It cannot be compiled nor executed.
assembly languages
Programming languages that use symbolic notation like ADD 1, 2 are referred to as __
Software
Programs
Constants
Literal Value that does not change during program execution. It can be of the numeric or string type.
hardware
Physical component of a computer
Defining the Problem Developing Software Requirements Designing the Program Coding the Program Checking out the program by Testing and Debugging Installing and Maintaining the Program Documentation
THE PROGRAMMING CYCLE
if-else
The _______statement in C++ is used to implement a decision structure in its simplest form—choosing between two alternatives.
prototype
The declaration statement for a function is referred to as a function
true
The do while construct is an example of a posttest loop
Global variables
are variables whose contents can be accessed anywhere in a program,
PSEUDOCODE
There is no real formatting or syntax rules
FLOWCHARTS
Traditional tool of programmers which allow flexibility in terms of detail to be included.
True
True or false In the implementation of a nested loop, an outer loop can be represented by a for loop and an inner loop can be presented by a while loop.
1
What will be the last output of variable ctr in the given loop statement? Ctr =1 Do { Cout <<ctr<<"\t"; Ctr++; } while (ctr>=10);
10
What will be the last value of variable ctr in the given loop statement? For (ctr = 0; ctr < 10; ctr ++) { cout <<ctr<<"\t"; }
a flowchart
When diagrams are used to describe the algorithm, the description is referred to as
d.
Which is an example of a user defined function? (letter only) a. pow(x, y) c. rand() b. toupper(retry) d. highest()
b.
Which is not example of a predefined function? (letter only) a. srand(time(0)); c. tolower(retry) b. letterN(); d. main()
c.
Which of the following is the correct function overload of this UDF? void function(int x, int y); (letter only) a. int function(char x, char y); c. void (int y, int x); b. float function(int a, int b); d. char (int x, int y);
DATA
a collection of facts relating to events that take place. These facts could be in the form of numbers, letters, special symbols or combination of these.
arrays
a series of simple variables grouped together under one single variable.
b.
a variable declared inside a function is called__________ a. formal b. local c. global d. parameter
Expressions
always yield a value of a certain type depending on the type of expressions used.
Statements
are keywords, which perform a predefined procedure
a.
in the declaration int function(); the data type int represents the______. a. return type b. function name c. parameter d. call by reference
