Submission #68515458

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Source Code Expand

#include<bits/stdc++.h>
#define rg register int
#define fo(i,l,r) for(rg i=(l);i<=(r);i++)
#define dfo(i,r,l) for(rg i=(r);i>=(l);i--)
#define fe(i,x) for(rg i=hd[x];i;i=nex[i])
#define frein freopen("in.txt","r",stdin);
#define freout freopen("out.txt","w",stdout);
#define fre(p) freopen(#p".in","r",stdin),freopen(#p".out","w",stdout);
#define eb emplace_back
#define pii pair<int,int>
#define mkp make_pair
#define fir first
#define sec second
#define vi vector<int>
#define db double
#define ll long long
using namespace std;
bool deb=1;
void ck_(){cout<<"\n";}
template<typename T,typename ...R>
void ck_(T x,R... y){if(!deb)return;cout<<x<<" ";ck_(y...);}
void Bz_(){if(deb)cout<<"------------------------------\n";}
#define ck(x...) ck_(x)
#define Bz Bz_()
#define outa(l,r,a) {if(deb){fo(II,l,r)cout<<a[II]<<" ";cout<<"\n";}}
#define gettime (int)chrono::system_clock::now().time_since_epoch().count()
string a;
int main()
{
	cin>>a;
	if(a=="red")cout<<"SSS";
	else if(a=="blue")cout<<"FFF";
	else if(a=="green")cout<<"MMM";
	else cout<<"Unknown";
	return 0;
}

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