这是溢出么?
#include<stdio.h>#include<math.h>
#define PI 3.1416
int main()
{
double r,h,C,S,S1,V1,V2;
scanf("%f%f",&r,&h);
C=2*PI*r;
S=PI*r*r;
S1=4*PI*r*r;
V1=3/4*PI*r*r*r;
V2=PI*r*r*h;
printf("C=%f\nS=%f\nS1=%f\nV1=%f\nV2=%f\n",C,S,S1,V1,V2);
return 0;
}
今天写了一下这个东西,结果一直不对....请各位大神给讲讲..多谢了
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