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can any one provide a simplistic code for a 3d array? &nbsp;This is for homework. &nbsp;This what I have so far. 
 
void input_fun(Point &amp;, &amp;); 
double calculate_fun(Point, Point); 
void print_fun(double distance); 
 
struct Point { 
 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;double x; 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;double y; 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;double z; 
 
}; 
 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Point p1, p2; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;double distance; 
 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;input_fun(p1, p2); 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;distance = calculate_fun(p_array); 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;print_fun(distance); 
 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return 0; 
 
} 
 
void input_fun(Point &amp;p1, &amp;p2) { 
 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cin &gt;&gt;&nbsp;p1.x &gt;&gt;&nbsp;p1.y &gt;&gt;&nbsp;p1.z; 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cin &gt;&gt;&nbsp;p2.x &gt;&gt;&nbsp;p2.y &gt;&gt;&nbsp;p2C.z; 
} 
 
double calculate_fun(Point p1, Point p2) { 
 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;double distance; 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;distance = sqrt(p1.x -p2.x.... 
 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return distance; 
 
} 
 
void print_fun(double distance) { 
 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cout &lt;&lt;&nbsp;&quot;distance = &quot;&nbsp;&lt;&lt; distance &lt;&lt;&nbsp;endl; 
 
} 
 
I am looking for the modified working code. &nbsp;This is for a homework assignment. &nbsp;CMPS 222
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can any one provide a simplistic code for a 3d array? This is for homework. This what I have so far.

void input_fun(Point &, &);
double calculate_fun(Point, Point);
void print_fun(double distance);

struct Point {

	double x;
	double y;
	double z;

};

	Point p1, p2;	

	double distance;

	input_fun(p1, p2);
	distance = calculate_fun(p_array);
	print_fun(distance);

	return 0;

}

void input_fun(Point &p1, &p2) {

	cin >> p1.x >> p1.y >> p1.z;
	cin >> p2.x >> p2.y >> p2C.z;
}

double calculate_fun(Point p1, Point p2) {

	double distance;
	
	distance = sqrt(p1.x -p2.x....

	return distance;

}

void print_fun(double distance) {

	cout << "distance = " << distance << endl;

}

I am looking for the modified working code. This is for a homework assignment. CMPS 222

3d Distance array

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.