Cod sursa(job #250186)
Utilizator | Miu Alexandra alexamiu2008 | Data | 30 ianuarie 2009 12:37:51 |
---|---|---|---|
Problema | Stergeri | Scor | 10 |
Compilator | c | Status | done |
Runda | Arhiva de probleme | Marime | 0.49 kb |
#include<stdio.h>
FILE*fin,*fout;
unsigned long int n,m,k,v[2000000],i,j,x,y,sol,l,g;
int main(){
fin=fopen("stergeri.in","r");
fout=fopen("stergeri.out","w");
fscanf(fin,"%ld %ld %ld\n",&n,&m,&k);
for(i=1;i<=n;i++){v[i]=i;}
for(g=1;g<=m;g++){
fscanf(fin,"%ld %ld\n",&x,&y);
for(i=x;i<=n;i++){v[i]=v[y+1];n--;y++;}
}
fprintf(fout,"%ld",v[k]);
fclose(fin); fclose(fout);
return 0; \
}