Question

Write a complete program that:
1) declares two local integers x and y
2) defines a global structure containing two pointers (xptr,yptr) and an integer (z)
3) Declares a variable (mst) by the type of previous structure
4) requests the values of x and y from the user using only one scanf statement
5) sets the first pointer in the struct to point to x
6) sets the second pointer in the struct to point to y
7) uses the structure to print out the values in x and y (do not print x and y values directly)

8) Declare a variable (mstptr) that is a pointer to the structure and make it point to the structure you already declared (mst)

9) Using the pointer to the structure set the integer z in the structure to the number 5.

10) Using the pointer to the structure display the value of the integer and the values pointed to by the two pointers (must use -> operator)

C Coding Please. Thank you!

Answer 1

#include<iostream>

utilizing namespace sexually transmitted disease;

struct Point{

int *xptr;

int *yptr;

int z;

};

int fundamental()

{

/proclaim x and y

int x,y;

/object of structure

struct Point mst;

/request the info

printf("Enter estimation of x and y : ");

scanf("%d%d",&x,&y);

/set x and y to pointer

mst.xptr = &x;

mst.yptr = &y;

/print x and y utilizing mst pointer

printf("Printing the worth utilizing mst pointer\n");

printf(" x = %d\n",*mst.xptr);

printf(" y = %d\n",*mst.yptr);

/characterize pointer to structure

struct Point *mstptr=&mst;

/set an incentive to z

mstptr->z=5;

printf("\nPrinting the worth utilizing structure pointer\n");

/print x and y and z utilizing structure point

printf(" x = %d\n",*mstptr->xptr);

printf(" y = %d\n",*mstptr->yptr);

printf(" z = %d\n",mstptr->z);

bring 0 back;

}

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ile Edit Search View Project Execute Tools AStyle Window Help 20 K:\WORKSPACE\c_language_workspace\C\ui.exe ) Enter value of x and y : 10 Project Printing the value using mst pointer x = 10 y = 20 Printing the value using structure pointer X = 10 y = 20 z = 5 Process exited after 2.681 seconds with return value o Press any key to continue...