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#2
embed_xuel2014-10-07 22:05
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#include <stdio.h>
#include <math.h>
int main(void)
{
double x,y;
printf("Enter x:");
scanf("%lf",&x);
if(x<0){
y=pow(x,5)+2x+(1/x) ;
}
else {
y=sqrt(x) ; }
printf("y=f(%f)=%.2f\n",x,y);
return 0 ;
}
哪里错了??