关于精度的问题
#include<stdio.h>int main()
{
float p0=1000,r1=0.0036,r2=0.0225,r3=0.0198,p1,p2,p3;
p1=p0*(1+r1);
p2=P0*(1+r2);
p3=p0*(1+r3/2)*(1+r3/2);
printf("p1=%f\np2=%f\np3=%f\n",p1,p2,p3);
return0;
}
||是不是精度问题啊?感谢大神指导!
2014-10-20 21:12
2014-10-20 21:35