i write this code.in run time one error is occur in this line"cout<<it2->first;":"Unhandled exception at 0x00411edd in test3.exe: 0xC0000005: Access violation reading location 0x00000004."
i have visual studio express 2008 and boost 1_47_0;
this is my code.plz help me!
#include "stdafx.h"
#include <iostream>
#include <boost/unordered_map.hpp>
using namespace std;
typedef boost::unordered_map<int,int > MAP;
MAP map2;
boost::unordered_map<int,int>::iterator it2;
void gen_random(char *s ,char *p,int* r,const int len);
void inline insert2(int i_key,int i_value);
void print();
void main()
{
char* s_key=new char[8];
char* s_value=new char[8];
int i_value=0, size_random=8;
for(int i=0;i<12;i++)
{
gen_random(s_key,s_value,&i_value,size_random);
insert2(i_value,i_value);
}
print();
int a;
std::cin>>a;
}
void gen_random(char* s,char* p,int *r, const int len) {
static const char alphanum[] =
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"abcdefghijklmnopqrstuvwxyz";
(*r)=rand();
for (int i = 0; i < len; ++i) {
s[i] = alphanum[rand() % (sizeof(alphanum) - 1)];
p[i] = alphanum[rand() % (sizeof(alphanum) - 1)];
}
s[len] = 0;
p[len] = 0;
}
void inline insert2(int i_key,int i_value)
{
map2.insert(MAP::value_type(i_key,i_value));
}
void print()
{
for(it2=map2.begin();it2 != map2.end();++it2 );
{
cout<<it2->first;
}
}