//#pragma GCC optimize("O3") #include <bits/stdc++.h> #include <atcoder/all> using namespace std; using namespace atcoder; #define rep2(i, m, n) for (int i = (m); i < (n); ++i) #define rep(i, n) rep2(i, 0, n) #define drep2(i, m, n) for (int i = (m)-1; i >= (n); --i) #define drep(i, n) drep2(i, n, 0) #define all(...) std::begin(__VA_ARGS__), std::end(__VA_ARGS__) #define rall(...) std::rbegin(__VA_ARGS__), std::rend(__VA_ARGS__) #define CLR(a, b) memset((a), (b), sizeof(a)) #define DUMP(x) cout << #x << " = " << (x) << endl; #define INF (long long)1001001001001001001 #define inf 1001001000 #define MOD 998244353 #define MOD1 1000000007 #define PI 3.14159265358979 #define epsilon 1e-12 #define fcout cout << fixed << setprecision(12) #define MP make_pair #define PB push_back #define fi first #define se second #define ERASE(x) x.erase(unique(x.begin(),x.end()),x.end()) using ll = long long; using ld = long double; using vi = vector<int>; using vl = vector<long long>; using vs = vector<string>; using vd = vector<double>; using vld = vector<long double>; using vb = vector<bool>; using vpii = vector<pair<int, int>>; using vpll = vector<pair<long long, long long>>; using vvi = vector<vector<int>>; using vvl = vector<vector<long long>>; using vvd = vector<vector<double>>; using vvld = vector<vector<long double>>; using vvb = vector<vector<bool>>; using vvpii = vector<vector<pair<int,int>>>; using vvpll = vector<vector<pair<long long,long long>>>; using vvvi = vector<vector<vector<int>>>; using vvvl = vector<vector<vector<long long>>>; using pii = pair<int, int>; using pll = pair<long long, long long>; using LL = __int128_t; using mint = atcoder::modint998244353; using vmint = vector<mint>; using vvmint = vector<vector<mint>>; using vvvmint = vector<vector<vector<mint>>>; ll gcd(ll x, ll y) {if (x == 0) return y; return gcd(y%x, x);} ll lcm(ll x, ll y) { __int128_t xx,yy; xx=x; yy=y; __int128_t ans=xx * yy / gcd(x, y); ll ans2=ans; return ans2; } template<typename T> T POW(T x, ll n){T ret=1; while(n>0){ if(n&1) ret=ret*x; x=x*x; n>>=1; } return ret;} template<typename T> T modpow(T a, ll n, T p) { if(n==0) return (T)1; if (n == 1) return a % p; if (n % 2 == 1) return (a * modpow(a, n - 1, p)) % p; T t = modpow(a, n / 2, p); return (t * t) % p;} template<typename T> T modinv(T a, T m) { if(m==0)return (T)1; T b = m, u = 1, v = 0; while (b) { T t = a / b; a -= t * b; swap(a, b); u -= t * v; swap(u, v); } u %= m; if (u < 0) u += m; return u;} ll REM(ll a, ll b){ return (a % b + b) % b;} ll QUO(ll a, ll b){ return (a - REM(a, b)) / b;} /* random_device rd; mt19937 gen(rd()); uniform_int_distribution<> dist1(1, 100); [1,100] int random_value = dist1(gen); */ /* auto start = chrono::steady_clock::now(); //時間計測の開始 auto now = std::chrono::steady_clock::now(); //現在時刻と開始時刻の差を測定 double elapsed = std::chrono::duration<double>(now - start).count(); //時間をdouble型で取得 */ /* const int MAXCOMB=510000; std::vector<mint> FAC(MAXCOMB), FINV(MAXCOMB), INV(MAXCOMB); void COMinit() {FAC[0] = FAC[1] = 1;FINV[0] = FINV[1] = 1;INV[1] = 1;for (int i = 2; i < MAXCOMB; i++) {FAC[i] = FAC[i - 1] * i;INV[i] = mint(0) - INV[mint::mod() % i] * (mint::mod() / i);FINV[i] = FINV[i - 1] * INV[i];}} mint COM(int n, int k) {if (n < k) return 0;if (n < 0 || k < 0) return 0;return FAC[n] * FINV[k] * FINV[n - k];} */ template <typename T> inline bool chmax(T &a, T b) { return ((a < b) ? (a = b, true) : (false));} template <typename T> inline bool chmin(T &a, T b) { return ((a > b) ? (a = b, true) : (false));} template <class T> T BS(vector<T> &vec, T key) {return lower_bound(vec.begin(), vec.end(), key) - vec.begin();} template<class T> pair<T,T> RangeBS(vector<T> &vec, T lowv, T highv){auto itr_l = lower_bound(vec.begin(), vec.end(), lowv); auto itr_r = upper_bound(vec.begin(), vec.end(), highv); return make_pair(distance(vec.begin(), itr_l), distance(vec.begin(), itr_r)-1);} void fail() { cout << "-1\n"; exit(0); } void no() { cout << "No\n"; exit(0); } void yes() { cout << "Yes\n"; exit(0); } int dx[] = { 1,0,-1,0,1,1,-1,-1 }; int dy[] = { 0,1,0,-1,1,-1,1,-1}; bool range_in(int i, int j, int h, int w){ if(i<0 || j<0 || i>=h || j>=w) return false; return true;} int bitcount(int n){n=(n&0x55555555)+(n>>1&0x55555555); n=(n&0x33333333)+(n>>2&0x33333333); n=(n&0x0f0f0f0f)+(n>>4&0x0f0f0f0f); n=(n&0x00ff00ff)+(n>>8&0x00ff00ff); n=(n&0x0000ffff)+(n>>16&0x0000ffff); return n;} template<typename T> struct Edge{ int from, to, index; T cost; Edge() : from(-1), to(-1), index(-1), cost(0) {} Edge(int _to) : from(-1), to(_to), index(-1), cost(0) {} Edge(int _to, T _cost) : from(-1), to(_to), index(-1), cost(_cost) {} Edge(int _from, int _to, int _index) : from(_from), to(_to), index(_index), cost(0) {} Edge(int _from, int _to, int _index, T _cost) : from(_from), to(_to), index(_index), cost(_cost) {} bool operator<(const Edge<T>& other) const { return cost < other.cost; } Edge &operator=(const int &x) { to = x; return *this; } operator int() const { return to; } }; using Graph = vector<vector<int>>; template <typename T> using WGraph = vector<vector<Edge<T>>>; ////////////////////////////////////////////////////////////////////////////////////////// void solve(){ int n; cin>>n; string s; cin>>s; if(n%2==1){ cout<<"No"<<endl; return; } string a; string b; rep(i,n){ if(i%2==0)a+=s[i]; else b+=s[i]; } cout<<"Yes"<<endl; cout<<a<<" "<<b<<endl; } signed main(){ cin.tie(0); ios::sync_with_stdio(0); cout<<fixed<<setprecision(20); int TT; TT = 1; //cin >> TT; while(TT--) solve(); }