Question: Hi, I was wondering if could get some help with this code I can't understand the practice exam.

the download is: https://drive.google.com/file/d/1H3__dN24HeqkiaWotRMfRTNR9QSpyJhL/view

The code for p2.cpp

/**

* @file p2.cpp

*

* CS 150 PE02: INTERMEDIATE SELECTION/LOGIC

*

* You have been dealt two cards, a and b.

* Each card has a value 0-100. Set the variable

* nearest to whichever value is nearest to 21

* without going over.

* Do not use any library functions.

*/

int nearest(int a, int b)

{

int result;

// Your code goes here

return result;

}

////////////////// STUDENT TESTS ///////////////////////

#include

using namespace std;

void studentTests()

{

cout

}

2 @file p2.cpp 4 * CS 150 PE02: INTERMEDIATE SELECTION/ LOGIC 6 You have been dealt two cards, a and b. 7 Each card has a value 0-100. Set the variable 8 nearest to whichever value is nearest to 21 9 without going over. e Do not use any library functions. 2 int nearest(int a, int b) 13 4 int result; 6 I Your code goes here 8 return result; 9 2 #include iostream 3 using namespace std; 4 void studentTests) 25 6 cout