Cod sursa(job #607554)

Utilizator mening12001Andrei Geogescu mening12001 Data 12 august 2011 16:24:28
Problema Hashuri Scor 30
Compilator cpp Status done
Runda Arhiva educationala Marime 0.32 kb
Raporteaza aceasta sursa 
#include<iostream.h>
#include<fstream.h>
#include<vector>
//int a[100];

int a[1000000];
int main()
{ifstream f("hashuri.in");
ofstream h("hashuri.out");
long long  n,i;
int x,y;
f>>n;
for(i=1;i<=n;i++)
	{f>>x>>y;
if(x==1)
	a[y]=1;
else
if(x==2)
	a[y]=0;
else
	if(x==3)
		h<<a[y]<<endl;}	
return 0;}