string to int
#include <iostream>
#include <stdio.h>
using namespace std;
void main()
{
string stc="123";
int test1;
sscanf(stc.c_str(),"%d", &test1);
if(test1==123)
cout<<test1<<endl;
getchar();
}
#include <stdio.h>
using namespace std;
void main()
{
string stc="123";
int test1;
sscanf(stc.c_str(),"%d", &test1);
if(test1==123)
cout<<test1<<endl;
getchar();
}