#include
#include
int?main（）
{
	float?a[10]kk=0jmiao=0op=0mk=0sum1=0sum2=0;
	int?i;
	for（i=0;i<=7;i++）
	{
	scanf（“%f“&a[i]）;
	
????}
????for（i=0;i<=7;i++）????????//?0.67220?0.66671?0.66775?0.66767?0.66860?0.66846
????{???????????????????????//0.04722??0.05256?0.04791?0.04953?0.04901?0.04814
????	
????	mk=（1/a[i]）*（1/a[i]）;
		printf（“%f???“mk）;
		a[i]=mk;
		op=op+a[i];?????????//2.43431?2.43042?2.43125?2.43201?2.43296?2.43327
????}????????????