#include<stdio.h>
int main() {
int a = 55;
int *pa = &a;
int **ppa = &pa;
printf("The content of a is %d\n",
a);
printf("The address of a is %p\n",
&a);
printf("The content of pa is %p\n",
pa);
printf("The address of pa is %p\n",
&pa);
printf("The dereferenced value of pa is %d\n",
*pa);
printf("The content of ppa is %p\n",
ppa);
printf("The address of ppa is %p\n",
&ppa);
printf("The dereferenced value of ppa is %p\n",
*ppa);
printf("The content of a through ppa is %d\n",
**ppa);
return 0;
}
OUTPUT

Read the following code and fill the following blanks (no space is allowed): #include <stdio.h> int...
#include<stdio.h> #include <stdlib.h> void read(struct Employee *e); struct Employee { int id; int age; }; int main(){ struct Employee e; read(&e); } void read(struct Employee *e){ int a,b; printf("Enter the id employee\n"); scanf("%d",&a); printf("Enter the age employee\n"); scanf("%d",&b); e->id=a; e->age=b; } Question: Declare a pointer variable of type Employee and place the address of the variable created in the above problem in that pointer variable.
QUESTIONS What will be the output of the following C code? 1. #include <stdio.h> int maino int 1 - -3; int k - * % 2; printf(\n", k); Compile time error O-1 Implementation defined
#include <stdio.h> #include <stdint.h> int Pointers_main (int arge, char *argv[]) int16_t a; // Declare a int32_t int16_t *a P; // Declare a pointer to a int32_t (use *) printf ("a) Assigning a pointer: \n"); a = 1234; ap = &a; // Assign to be the address of a (use &) printf ("wwwa__,8d, a P_=_$d, a P_=_&p_da_=_&p\n", a, *a P, a P, ca); printf ("b) Dereferencing_a_pointer: \n"); *a p = 5678; // Set value of a by dereferencing pointer to a...
What is the functionality of the following code? #include #include mainO <stdio.h> <unistd.h> int i,j; j-0: printf ("Ready to fork.n) i-fork; if 0) this code.\n"); printf "The child executes for (i-0; i?5; i++) printf("Child j-dn".j); else j-vaito printf("The parent executes this code. Ln" printf ("Parent j-dn",j);
i need flowchart for the following c code #include <stdio.h> int main() { int n, i, sum = 0; printf("Enter an integer: "); scanf("%d",&n); i = 1; while ( i <=n ) { sum += i; ++i; } printf("Sum = %d",sum); return 0; }
QUESTION 9 What will be the output of following code snippet? int a[3] = {1, 2, 3}; int *p = a; int **r = &p; printf("%p %p", *r, a); A. Different memory addresses printed B. 1 2 C. Same memory address printed twice D. 1 1 2 points QUESTION 10 What will be the output of following code snippet? int arr[4] = {1, 2, 3, 4}; int *p; p = arr + 3; *p = 5; printf("%d\n", arr[3]); A....
24. What will be the output of the following code #include<stdio.h> int main() { char *p; p="%d\n"; p++; p++; printf(p-2, 100); return 0; } a. 100 b. 00 c. 10 d. compiler error e. none of the above 26. What will be the output of the following code #define TRIPPLE(x) (3*x) int x = 4; printf(“triple(%d) = %d \n”,x+1, TRIPPLE(x+1)); a. triple(5) = 12 b. triple(5) = 13 c. triple(4) = 14 d. triple(4) = 15 e. none of the...
I need the pseudocode for this c program source code. #include<stdio.h> void printarray(int array[], int asize){ int i; for(i = 0; i < asize;i++) printf("%d", array[i]); printf("\n"); } int sum(int array[], int asize){ int result = 0; int i = 0; for(i=0;i < asize;i++){ result = result + array[i]; } return result; } int swap( int* pA,int*pB){ int result = 0; if(*pA > pB){ int tamp = *pA; *pA = *pB; *pB = tamp; result = 1; } return result;...
GIVEN CODE- FILL IN THE
BLANK!
#include <fcntl.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/wait.h>
// Function ptototypes
int readX();
void writeX(int);
int main() /// chi read x ---> divi ---> write x into file
---> par read x --> sub--> write x into file---> chi
read x-->etc
{
int pid;
// pid: used to keep track of the child
process
int x = 19530; // x:
our value as integer
...
Given the following program: #include <stdio.h> struct student { int id; char name[20]; char grade; }; void func(struct student stud); int main() { struct student astud; astud.id=9401; strcpy(astud.name, "Joe"); astud.grade = 'A'; func(astud); return 0; } Abdelghani Bellaachia, CSCI 1121 Page: 16 void func(struct student astud) { printf(" Id is: %d \n", astud.id); printf(" Name is: %s \n", astud.name); printf(" Grade is: %c \n", astud.grade); } Modify this program to include the address of a student as a separate structure....