猜数游戏,2.0

#include
using namespace std;
int main ()
{
    srand(time(0));
    int a=rand()%100+1,b;
    cout<<"Please quess a number."<>b)
    {
        if(a==b)
        {
            cout<<"You're right!"<b)
            cout<<"It's too small.Please guess again."<