CCS7 Mod 1 Word Scramble

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Question	Answer
How many parameters are there in the function: int add(int a,int b)?	2
Which of the following is NOT included in a function declaration?	Colon :
Library functions are also known as _______ function:	Built-in
Which of the following computes for the absolute value for int?	abs
In order to define the absolute value of a number we should use:	abs
Which of the following is a complete function?	int functCall (int x) {return x = x+1;}
It refers to subprograms or procedure	Function
In C++, arguments to functions always appear within ______________.	parenthesis
How many minimum numbers of functions need to be present in a C++ program?	1
The function that returns no value is known as	void function
An overloaded function must have:	All of the mentioned
If we start our function call with default arguments, then what will be the proceeding arguments?	default arguments
What is the output of the following code? #include<iostream> using namespace std; int fun(int x = 0, int y = 8, int z=2) { return (x + y + z); } int main() { cout << fun(10); return 0; }	20
Overloaded functions are:	Two or more functions with the same name but different number of parameters or type
What is the output of the program? #include <iostream> using namespace std; int fun(int=0, int = 0); int main() { cout << fun(5); return 0; } int fun(int x, int y) { return (x+y); }	5
What is the value that is returned in the following function? int getVolume() { int v; v = 23; if (v < 50) { return 50; } return v; }	50
What is the default argument of b in the function? int sum(int a, int b=10, int c=20);	10
What is the output of the following code? #include<iostream> using namespace std; int fun(int x = 0, int y = 0, int z) { return (x + y + z); } int main() { cout << fun(10); return 0; }	Error
Which of the following does return a character?	char myGrade(int x)
Which of the following does return a precision number?	double myGrade (double p, double q)
What will you use if you do NOT intended to return value?	void
What is the output of the following code? #include <iostream> using namespace std; void f1() { cout <<1<< endl;} int main() { f1(); return 0;}	1
A function can be called from another function using its ____________	name
The return type of the function float divide (float a, float b)) is :	float
It is the actual name of the function	Function name
What are the mandatory parts of a function declaration?	Return type and function name
What symbol is used to end a function declaration?	semicolon
A function can return a value by calling using the keyword _____________	return
Which of the following doesn’t return a value?	void myPassingGrade(int x, int y)
Two or more functions having the same name but different argument(s) are known as:	overloaded function
Output?? #include <iostream> using namespace std; int factorial(int); int main() { int n = 4; cout << "Factorial is = " << factorial(4); return 0; } int factorial(int n) { if (n > 1) { return n*factorial(n-1); } else { return 1; } }	Factorial is = 24
What symbol is used to set a default parameter value?	=
Which of the following permits function overloading in C++?	Type and number of Arguments
In C++, variables can be passed to a function by:	All of the above
In order to return a value from a function you must use:	return
Where should default parameters appear in a function prototype?	To the rightmost side of the parameter list
Which of the following function gets the ceiling of a number?	ceil
In C++, ________________ are the building blocks of C++ programs	Functions
It is the data type of the value the function returns.	Return Type
A type of variable inside a function	Local
Where does the execution of the program starts?	main function
Check the given code: int add(int a,int b) { int add; add = a + b; return add; } What would be the returning value data type?	int
Which of the following is NOT a proper function prototype (definition)?	func(int x)
Which of the following is NOT a built-in function?	getScore()
In C++, which of the following is important in a function?	Function name and return type
What is the output of the program? #include < iostream > using namespace std; void fun(int x, int y) { x = 20; y = 10; } int main() { int x = 10; fun(x, x); cout << x; return 0; }	10
What is a default return type of a function?	int
The function returns the difference between the upper and lower targets as an integer. ______ increaseTemperature(int upper, int lower) {return upper - lower;}	int
When two functions with the same name are defined in the same scope, the function is:	Overloaded
What are the mandatory parts of a function declaration?	Return type, function name and parameters
A placeholder of values passed into a function.	Parameter
A function with no return value is _______________.	Void function
The int max (int num1, int num2); code is a function _________________ :	Declaration
To execute the codes of function, the user-defined function needs to be __________.	invoked
Complete the code: _______ printGrade(double score) { if (score >= 90.0) cout << 'A'; else if (score >= 80.0) cout << 'B'; else if (score >= 70.0) cout << 'C'; else if (score >= 60.0) cout << 'D'; else cout << 'F'; }	int
In order to use the sqrt function, we must include the _________ library	cmath
Where does the default parameter can be placed by the user?	rightmost
A function that calls itself is a __________ function	recursive
Which of the following function declaration using the default argument is correct?	int foo(int x, int y =5, int z=10)
What are the advantages of passing arguments by reference?	All of the mentioned
What is the default argument of b in the function? int sum(int a=10, int b, int c=30);	error
Which of the following computes for the power of a given number?	pow
Which of the following function is used to accept user inputs?	cin
It states that the function is a non-returning value function	void
The main function in C++ is __________________.	int main()
In a program you saw the following: int myFunctionTools(int x) float myFunctionTools(float x) double myFunctionTools(double x, double y) What‘s the best description of the given functions?	Functions are overloaded
Which value will it take when both user and default values are given?	user value
In C++, the function prototype is also known as _________________________	function declaration
Which if the following is a way to pass an argument in C++?	Call by Value and Call by Reference
In C++, which of the following is TRUE?	All of the mentioned
Which of the following computes for the square root of a number?	sqrt
Which of the following function gets the floor of a number?	floor
What is the output of the given program? #include < iostream > using namespace std; void mani() void mani() { cout << "hello"; } int main() { mani(); return 0; }	Error
If the user didn’t supply a value in a function, then what value will it take?	default value
In the following declaration, what is the return type? int myMethod(int count, double value) { return 4; }	int
Which of the following is NOT a proper function prototype (definition)?	double func(char x)
The return type of the function double averageCall (double, double, double) is :	double
What will happen when we use a void in argument passing?	It will not return a value to its caller
In order to use the round function, we must include the _________ library	cmath
What is the output for the given program? #include <iostream> using namespace std; void f1() { cout <<1;} int main() { f1(); goto x; cout << "hello"; x: cout << "hi"; return 0;}	1hi
When will we use the function overloading?	Same function name but different number of arguments
When do we define the default values for a function?	When a function is declared
Which of the following is NOT a built-in function?	TheSum
In C++, from which function the execution of a C++programs starts?	main() function
What is the output of the following code? #include<iostream> using namespace std; int fun(int x = 0, int y = 0, int z=2) { return (x + y + z); } int main() { cout << fun(10); return 0; }	12
When our function doesn’t need to return anything, it means that the parameter has a :	void
Where does the “return statement” return the execution of the program?	caller function
It refers to the information that can be passed to a function	Parameter
In C++, the block of code begins and ends with:	{}
How many parameters are there in the function: int theArea(int a,int b, int c)?	3
Which of the following returns an integer?	int myRoundedGrade(int x)
To call the function startCall() with the number 4432 and 3, what would you write in the main() function?	startCall(4432, 3);
What is the return value of the following function: double myRewards(double x, double y)?	double
When a parameter is passed to a function, it is called ______________.	Argument
Which of the following is a valid function call (assuming the function exists)?	functCall();

Created by: PipoyKuraku