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#include<stdio.h>
int transforme (int *x, int *y) {
return ( (*x > *y) ? (*x - *y--) : (*y - ++*x) ) ; }
void main() {
int a=0, b=1 ;
int *pa=&a, *pb=&b ; a += a++ + ++b ;
b*= a - transforme(&a,&b);
b=++(*pb)-(*pa)--;
a *= b - transforme(&a,&b);
printf("\na= %d\tb= %d",a,b);
}
