小测验-结构体定义

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#include <iostream>
#include <cmath>
using namespace std;

struct Point {
       float x, y;
};

int main(){
      Point p1,p2;
      p1.y=10;
      p1.x = 20;
      p2.x=23;
      p2.y=14;

     cout<<sqrt(pow(p2.x-p1.x,2)+pow(p2.y-p1.y,2))<<endl;
    
return 0;
}