#include <stdio.h>
#include <stdlib.h>
int main(void)
{
int c=5,d;
float a=5, b;
printf("b=");
scanf("%f", &b);
printf("d=");
scanf("%d", &d);
c=a=5;
printf("a=%f, b=%f, c=%d, d=%d\n\n",a,b,c,d);
a=a+b-2;
printf("a=%f, b=%f, c=%d, d=%d\n\n",a,b,c,d);
d=++c-a+d;
printf("a=%f, b=%f, c=%d, d=%d\n\n",a,b,c,d);
a*=c--;
printf("a=%f, b=%f, c=%d, d=%d\n\n",a,b,c,d);
d*=(c/=2)+--b+(a/=10);
printf("a=%f, b=%f, c=%d, d=%d\n\n",a,b,c,d);
system("PAUSE");
return 0;
}