//#include?"stdio.h"
#include<stdio.h>
int?main(int?argc,?char*?argv[])
{
int?a=0,b=0,c=0,d=0,e=0; printf("Enter?a?dollar?amount:"); scanf("%d",&a); if(a>=20) ? { b=int(a/20); a=a-b*20; } if(a>=10&&a<20){
c=int(a/10); a=a-c*10; } if(a>=5&&a<10){?
d=int(a/5); a=a-d*5;}
if(a<5&&a>0)
{?
?e=a;
a=a-e;}
printf("$20?bills:%d\n",b);
printf("$10?bills:%d\n",c);
printf("$5?bills:%d\n",d);
printf("$1?bills:%d\n",e); return?0;}?