Using C++ Programming language: Given the following definitions: int num1=1, num2=2; int *ptr1=NULL, *ptr2=NULL; Write the following statements: Assign ptr1 to the address of num1. Assign ptr2 to the address of num2. Using pointer notation, write a statement that compares the values that the pointers "point" to to see which is larger. (There is more than one way to do this. You choose.)

C++ Language Write two statements that each use malloc to allocate an int location for each pointer. Sample output for given program:numPtr1 = 44, numPtr2 = 99 #include <stdio.h>#include <stdlib.h> int main(void) { int* numPtr1 = NULL; int* numPtr2 = NULL; /* Your solution goes here */ scanf("%d", numPtr1); scanf("%d", numPtr2); printf("numPtr1 = %d, numPtr2 = %d\n", *numPtr1, *numPtr2); free(numPtr1); free(numPtr2); return 0;}

Assuming a char requires one byte, an int requires four bytes, and a pointerrequires four bytes, (a) How much storage does something of type struct studenttake? (assume only the items given) (b) How much storage does the variable pStudenttake? (c) How much storage does ptrs take if it is declared as struct student *ptrs[10] (array of pointers to students)? C Programming Please!

16. NULL can be assigned to a void pointer. True O False

Declare an integer pointer variable intPointer. Initialize it to point to an int variablenamed someInt.Assign the value 451 to someInt and output (cout) the variable someInt and output (cout)the value pointed to by intPointer.Write an assignment statement that indirectly stores 900 into the value pointed to by intPointer.Output (cout) the value pointed to by intPointer and output (cout) the variable someInt,

Look at the following C++ code and comment each line about how it works with pointer. int i = 33; double d = 12.88; int * iPtr = &i; double * dPtr = &d; // iPtr = &d; // dPtr = &i; // iPtr = i; // int j = 99; iPtr = &j; //

What is a pointer? How do you dereference a pointer to get its stored value?

In order to declare a pointer, the ""&"" (ampersand) symbol is used." True False

in c++ write a code to return the value of fake coin, the fake coin is The different element of the value in the array ،and need for way solution using 1) brute force approaches 2) divide and conquer 3) decrease and conquer 4) transform and conquer and write the time of each one and what the best time of them. in c++ write a code to return the value of fake coin, the fake coin is The different element of the value in the array and be less value (minimum) , need four way solution using 1) brute force approaches 2)divide and conquer 3)decrease and conquer 4) transform and conquer and write the time of each one and what the best time of them.

What do you need to know to dereference a pointer?

Pointers can be compared using the == operator. A) True B) False