Cod sursa(job #833831)

Utilizator stefania23ciocoiu stefania stefania23 Data 13 decembrie 2012 09:29:43
Problema Cifre Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.35 kb
Raporteaza aceasta sursa 
#include<fstream.h>
ifstream f("cifre.in");
ofstream g("cifre.out");
int n,a,b,c,d,x,y,z,t,m;
int main (){
	f>>n;
	d=n%10;
	n=n/10;
	c=n%10;
	n=n/10;
	b=n%10;
	a=n/10;
	x=a*100+b*10+c;
	y=a*100+c*10+d;
	z=a*100+b*10+d;
	t=b*100+c*10+d;
	m=x;
	if(m<y)
	   m=y;
	if(m<z)
	   m=z;
	if(m<t)
	   m=t;
	g<<m;
	g.close();
	return 0;
}