Cod sursa(job #2025328)

Utilizator cella.florescuCella Florescu cella.florescu Data 22 septembrie 2017 16:15:51
Problema Nunta Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.32 kb
Raporteaza aceasta sursa 
#include <cstdio>
unsigned char a[211],b[211],x;int main(){int n,j,i;fscanf(fopen("nunta.in","r"),"%d",&n);a[0]=a[1]=b[0]=b[1]=1;for(i=1;i<n;++i){int t=0;for(j=1;j<=b[0]||t;++j,t/=10){x=b[j];b[j]=(t+=a[j]+b[j])%10;a[j]=x;}a[0]=b[0];b[0]=j-1;}FILE*fout=fopen("nunta.out","w");for(i=b[0];i>0;--i)fprintf(fout,"%d",b[i]);return 0;}