刚开始学，写了个简单的switch，当输入1时，结果输出“wrong number”，麻烦大家给看看

include <iostream>

using namespace std;

int main()
{
    int i;
    cout<<"enter a number"<<endl;
    cin>>i;

    switch (i)
    {
        case 1:
        {cout<<"case1";
        break;}
        case 2:
        {cout<<"case2";
        break;}
        default:
        {cout<<"wrong number";
        break;}
    }


}

[ 本帖最后由 denny001 于 2013-12-18 00:39 编辑 ]