Given the following code and output, write prototypes and definitions for the Di

Question

Given the following code and output, write prototypes and definitions for the DisplayMe(), IncrementMe() and IsEven() functions:

DisplayMe() should take a single integer argument and return nothing (pass-by-value). It will display the value of the passed argument followed by a newline.

IncrementMe() should take a single integer argument and return nothing (pass-by-reference). The variables passed is incremented by one within the function IncrementMe(). Nothing is displayed on the console when this function runs.

IsEven() should accept a single integer argument (pass-by-value). The function should return a bool with a value reflecting whether or not the values passed in is even (divisible by 2). Nothing is displayed on the screen.

#include <iostream>
using namespace std;

// PROTOTYPES GO HERE

int main() {
int x = 10;
bool y = false;

DisplayMe(x);
IncrementMe(x);
DisplayMe(x);
y = IsEven(x)
y ? cout << "EVEN" << endl : cout << "ODD" << endl;

return 0;
}

PROGRAM OUTPUT
10
11
ODD

Write a statement that declares an integer pointer and aims it at memory address 0x00000000. Begin with the following code:

#include <iostream>
using namespace std;

int main() {
int someInteger = 10;

// YOUR CODE GOES HERE

return 0;
}

PLEASE ANSWER THE TWO QUESTIONS USING THE GIVEN INFORMATION AND CODE.

Explanation / Answer

First part:

http://ideone.com/eZwYrx

Second part:

This will point to the int which is in the address 0x00000000.

int *ptr;
*ptr = 0x00000000;

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