`#include using namespace std; int main(){ int n; cin>>n; if(n==4 or n==9) cout<<"Monday"; if(n==5 or n==0) cout<<"Tuesday"; if(n==1 or n==6) cout<<"Wednesday"; if(n==2 or n==7) cout<<"Thursday"; if(n==3 or n==8) cout<<"Friday"; return 0; }`

#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; if(n==4 or n==9) cout<<"Monday"; if(n==5 or n==0) cout<<"Tuesday"; if(n==1 or n==6) cout<<"Wednesday"; if(n==2 or n==7) cout<<"Thursday"; if(n==3 or n==8) cout<<"Friday"; return 0; }

#include<bits/stdc++.h>
using namespace std;
int main(){ //C++4级_限号出行
        int n;
        cin>>n;
        if(n==4 or n==9) cout<<"Monday";
        if(n==5 or n==0) cout<<"Tuesday";
        if(n==1 or n==6) cout<<"Wednesday";
        if(n==2 or n==7) cout<<"Thursday";
        if(n==3 or n==8) cout<<"friday";
	return 0;
}

#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; if(n4 or n9) cout<<"Monday"; if(n5 or n0) cout<<"Tuesday"; if(n1 or n6) cout<<"Wednesday"; if(n2 or n7) cout<<"Thursday"; if(n3 or n8) cout<<"Friday"; return 0; }

#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; if(n4 or n9) { cout<<"Monday"; } else if(n5 or n0) { cout<<"Tuesday"; } else if(n1 or n6) { cout<<"Wednesday"; } else if(n2 or n7) { cout<<"Thursday"; } else if(n3 or n8) { cout<<"Friday"; } else { cout<<"ERROR"; } return 0; }