abc • 1年前
using namespace std; int main() {
/*freopen("coin.in","r",stdin);
freopen("coin.out","w",stdout);*/
int n,a,z=0,l=0;
cin>>n;
a=n%20;
if(n>=20) l++;
z=z+n/20;
if(a>0){
if(a>=10) l++;
z=z+a/10;
a=a%10;
if(a>0){
if(a>=5) l++;
z=z+a/5;
a=a%5;
if(a>0){
l++;
z=z+a;
}
}
}
cout<<z<<" "<<l;
/* fclose(stdin);
fclose(stdout);*/
return 0;
}
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