#include<stdio.h>
#include<math.h>
int main(){
/* int a,b;
scanf("%*6d%4d%*8d %d",&a,&b);
printf("%d",b-a);*/
double a;
scanf("%lf",&a);
printf("%d,%.10g",(int)a,fabs(a-(int)a));
return 0;
}
标签:lf,return,10.25,int,scanf,printf,include From: https://blog.51cto.com/u_15758636/5795148