Question

Algorithm to find distance between two points in a plane

Answer 1

Answer:

#include <bits/stdc++.h>  

using namespace std;  

 

// Function to calculate distance  

float distance(int x1, int y1, int x2, int y2)  

{  

   // Calculating distance  

   return sqrt(pow(x2 - x1, 2) +  

               pow(y2 - y1, 2) * 1.0);  

}  

 

// Drivers Code  

int main()  

{  

   cout << distance(3, 4, 4, 3);  

   return 0;  

}