problemsolved-cpp/469a.cpp at main · farhana331/problemsolved-cpp · GitHub

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#include<bits/stdc++.h>
using namespace std;

int main()
{
    int n;
    vector<int>vec1,vec2;
    int value,value1,count=0;
    cin>>n;
    int p;
    cin>>p;

    for(int i=0;i<p; i++)
    {
        cin>>value;
        vec1.push_back(value);

    }
    int q;
    cin>>q;
    for(int i=0;i<q; i++)
    {
        cin>>value1;
        vec2.push_back(value1);

    }
    vec1.insert(vec1.end(),vec2.begin(),vec2.end());
    sort(vec1.begin(), vec1.end());

    auto last = unique(vec1.begin(), vec1.end());

    vec1.erase(last, vec1.end());


    for(int i=1; i<=n; i++)
    {
        if (find(vec1.begin(), vec1.end(), i) != vec1.end())
        {
            count++;
        }


    }

    if(count==n)
    {
        cout<<"I become the guy.";
    }
    else
    {
        cout<<"Oh, my keyboard!";
    }


}