Cod sursa(job #2600884)

Utilizator alex_benescuAlex Ben alex_benescu Data 13 aprilie 2020 13:50:32
Problema 12-Perm Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.19 kb
Raporteaza aceasta sursa 
#import<cstdio>
int n,i,a=2,b=6,c=12,d;main(){freopen("12perm.in","r",stdin);freopen("12perm.out","w",stdout);scanf("%d",&n);for(i=5;i<=n;i++)d=c,c=(c+a+2*(i-2))&1048575,a=b,b=d;printf("%d",c);}