Unnamed

#include <windows.h>#include <iostream>int main( ){    int min=100, max=2400, step=105, len=10; //freq-freq-freq-time    int freq=min;recur:    while( freq<max )    {           Beep( freq, len );           std::cout<<freq<<std::endl;           freq+=step;    }    while( freq>min )    {           Beep( freq, len );           std::cout<<freq<<std::endl;           freq-=step;    }goto recur;	return 0;}