// windows_play.cpp : 定义控制台应用程序的入口点。
//
#include "stdafx.h"
#include <Windows.h>
#include <MMSystem.h>
#include <map>
//4行2列
static int signal_energy[4][2] =
{ {1,0},{2,1},{3,2},{4,3} };
int main()
{
int sum = 0;
float i = 10;
while (1)
{
#if 0
for (int i = 0; i < 4; i++)
{
sum = signal_energy[i][1] + sum;
}
printf("sum is %d\n",sum);
break;
#endif
i = i / 0;
printf("i = %f\n",i);
}
while (1);
return 0;
}
