sqrt()的应用错在了哪里?
# include"math.h"main()
{
float x,y;
scanf("%f",&x);
y=sqrt(x);
printf("%f\n",y);
}
看看,哪里错了?
2008-10-17 11:52
2008-10-17 12:14
2008-10-17 12:16
2008-10-17 13:07
2008-10-17 19:52
2008-10-17 23:18