3 Write a program using malloc function. In which you take input from user and allocate memory equal to square of this number. Then use realloc to double the memory allocated.

M Inbox jordenirby ma Files filev//c/UsersVIorden%20 rby/Downloads/A6%20 Ask me a x C write A program using C chegg study l Guided G write a program using G Google int main(H int x 10; int y 220 liYou must figure out how to call the function comectlyl swap(...) should print out x 20, y: 10 print("x: %d, y %din", x, y); 2 Write a C program to find the max of an integer data set. The program will ask the user to input the number of data values in the set and each value Then your program will show the max of the data set. See example below. Your C program will use a function using pointers that accepts the array of data values and its size. The return from the function is the pointer that points to the max value. 3 Write a program using malloc function. In which you take input from user and allocate memory equal to square of this number. Then use realloc to double the memory allocated. 4 Write a C function to sort an array of integer values in ascending order. Use malloc to define the array size at run time. Print the array's values using pointers. Ea 3:53 PM