问题标题: 酷町堂：我的代码哪写错了？

题号：1094

#include<bits/stdc++.h>
using namespace std;
int main()
{
    string a,b;
    int m=0,k=0,j=0;
    cin>>a>>b;
    for(int i=0;i<b.size();i++)
    {
        if(b[i]==a[m])
        {
            m++;
        }
    }
    if(m==a.size())
    {
        cout<<a<<" is included in "<<b;
        k=9;
    }
    m=0;
    for(int i=0;i<a.size();i++)
    {
        if(a[i]==b[m])
        {
            m++;
        }
    }
    if(m==b.size())
    {
        cout<<b<<" is included in "<<a;
        j=9;
    }
    if(k==0&&j==0)
    {
        cout<<"No including";
    }
    return 0;
}