Cod sursa(job #419721)
| Utilizator | Data | 17 martie 2010 21:54:09 | |
|---|---|---|---|
| Problema | Stramosi | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.76 kb |
// stramosi.cpp : Defines the entry point for the console application.
//
//#include "stdafx.h"
#include <stdio.h>
#include <stdlib.h>
#include <vector>
using namespace std;
int main() {
int n,m,i,j,c,cc;
FILE *f=fopen("stramosi.in","r");
FILE *g=fopen("stramosi.out","w");
fscanf(f,"%d %d",&n,&m);
vector<vector<int> > vect(50,vector<int>(n+1,0));
for(i=1; i<=n; i++) fscanf(f,"%d",&vect[0][i]);//construiesc prima linie a matricei
for(j=1; j<=n; j++)
for(i=1; i<=n; i++) vect[j][i]=vect[0][vect[j-1][i]]; //construiesc matricea
//for(j=0; j<=n; j++) {for(i=1; i<=n; i++) printf("%d ",vect[j][i]); printf("\n");}
for(i=0; i<m; i++) {
fscanf(f,"%d %d",&c,&cc);
fprintf(g,"%d\n",vect[cc-1][c]);
}
fclose(f);
fclose(g);
return 0;
}
