All categories

2 years ago

Return 1 if ptr points to an element within the specified intArray, 0 otherwise.

Computers and Technology

1 answer:

Paladinen [302]2 years ago

4 0

Answer:

int withinArray(int * intArray, int size, int * ptr) {

if(ptr == NULL) // if ptr == NULL return 0

return 0;

// if end of intArr is reached

if(size == 0)

return 0; // element not found

else

{

if(*(intArray+size-1) == *(ptr)) // check if (size-1)th element is equal to ptr

return 1; // return 1

return withinArray(intArray, size-1,ptr); // recursively call the function with size-1 elements

}

Explanation:

Above is the completion of the program.

You might be interested in

Write a program that defines a type for a structure that stores information on a student in ENG EK 125. Declare two variables to

Mashcka [7]

Answer:

Following are the program in the C Programming Language.

#include<stdio.h> //header file

#include<string.h> //header file

struct student//creating structure

{

//set integer variables

int marks;

int roll;

};

//define function

void initial(struct student *stu)

{

//set integer type variables

int marks=420;

int roll_no=45,i;

stu->marks=marks;//assigning the values

stu->roll=roll_no;//assigning the values

}

//define main method to call the function

int main()

{

struct student stu;

initial(&stu);//calling the function

printf("Total marks : %d\n",stu.marks); //print output

printf("Roll No. : %d\n",stu.roll); //print output

return 0;

}

<u>Output:</u>

Total marks : 420

Roll No. : 45

Explanation:

Here, we define the structure "student" with a struct keyword for creating a structure.

inside the structure, we set two integer type variable "marks", "roll".

Then, we define a function "initial()" and pass an argument in the parameter of the function.

inside the function, we set two integer type variable "marks", "roll_no" and assign the value in the variable "marks" to 420 and variable "roll_no" to 45.
Assign the value in the structure's integer variables from the function's variable.

Finally, we set the main method inside it we call the function "initial()" and pass the value and then, we print the output with message.

8 0

2 years ago

An attacker distributes hostile content on Internet-accessible Web sites that exploit unpatched and improperly secured client so

julia-pushkina [17]

Answer:

Since the attack impacts the client SANS Critical Security Controls. This act affects the Inventory of authorized and unauthorized software running on the victim's machine.

5 0

2 years ago

Read 2 more answers

A regional bank implemented an automated solution to streamline their operations for receiving and processing checks/cheques. Th

Sphinxa [80]

Answer: Machine learning

Explanation:

The technology that could be combined with the current solution to do this is the machine learning.

Machine learning refers to the use and development of the computer systems which can learn and adapt without them following explicit instructions. This is done through the use of statistical models and algorithms in order to analyse inferences from the patterns in data.

Since the bank wants to streamline their operations for the receiving and processing checks while also enhancing the solution to recognize signs of potential check fraud, then the machine learning can be used.

3 0

1 year ago

Sharon is thinking about opening a bakery. She knows she wants to set her own hours, reduce her stress and make a profit. But sh

hodyreva [135]

Please provide complete details.

4 0

2 years ago

What will be displayed after code corresponding to the following pseudocode is run? Main Set OldPrice = 100 Set SalePrice = 70 C

Tatiana [17]

Answer:

A jacket that originally costs $ 100 is on sale today for $ 80

Explanation:

Main : From here the execution of the program begins

Set OldPrice = 100 -> This line assigns 100 to the OldPrice variable

Set SalePrice = 70 -> This line assigns 70to the SalePrice variable

Call BigSale(OldPrice, SalePrice) -> This line calls BigSale method by passing OldPrice and SalePrice to that method

Write "A jacket that originally costs $ ", OldPrice -> This line prints/displays the line: "A jacket that originally costs $ " with the resultant value in OldPrice variable that is 100

Write "is on sale today for $ ", SalePrice -> This line prints/displays the line: "is on sale today for $ " with the resultant value in SalePrice variable that is 80

End Program -> the main program ends

Subprogram BigSale(Cost, Sale As Ref) -> this is a definition of BigSale method which has two parameters i.e. Cost and Sale. Note that the Sale is declared as reference type

Set Sale = Cost * .80 -> This line multiplies the value of Cost with 0.80 and assigns the result to Sale variable

Set Cost = Cost + 20 -> This line adds 20 to the value of Cost and assigns the result to Cost variable

End Subprogram -> the method ends

This is the example of call by reference. So when the method BigSale is called in Main by reference by passing argument SalePrice to it, then this call copies the reference of SalePrice argument into formal parameter Sale. Inside BigSale method the reference &Sale is used to access actual argument i.e. SalePrice which is used in BigSale(OldPrice, SalePrice) call. So any changes made to value of Sale will affect the value of SalePrice

So when the method BigSale is called two arguments are passed to it OldPrice argument and SalePrice is passed by reference.

The value of OldPrice is 100 and SalePrice is 70

Now when method BigSale is called, the reference &Sale is used to access actual argument SalePrice = 70

In the body of this method there are two statements:

Sale = Cost * .80;

Cost = Cost + 20;

So when these statement execute:

Sale = 100 * 0.80 = 80

Cost = 100 + 20 = 120

Any changes made to value of Sale will affect the value of SalePrice as it is passed by reference. So when the Write "A jacket that originally costs $ " + OldPrice Write "is on sale today for $ " + SalePrice statement executes, the value of OldPrice remains 100 same as it does not affect this passed argument, but SalePrice was passed by reference so the changes made to &Sale by statement in method BigSale i.e. Sale = Cost * .80; has changed the value of SalePrice from 70 to 80 because Sale = 100 * 0.80 = 80. So the output produced is:

A jacket that originally costs $ 100 is on sale today for $ 80

7 0

2 years ago