new

#include<iostream>
#include<cmath>
#include<fstream>
using namespace std;
int main()
{
    int x,i=1,sum=0;

    ofstream file;
    file.open("sinx.dat");
    while (i<=360)
    {
        i=i+5;
        file<<i<<sin(M_PI*i/180)<<endl;
    }
    file.close();
return 0;
}