#include #include using namespace std; using namespace atcoder; //using mint = modint1000000007; //const int mod = 1000000007; using mint = modint998244353; const int mod = 998244353; //const int INF = 1e9; //const long long LINF = 1e18; #define rep(i, n) for (int i = 0; i < (n); ++i) #define rep2(i,l,r)for(int i=(l);i<(r);++i) #define rrep(i, n) for (int i = (n-1); i >= 0; --i) #define rrep2(i,l,r)for(int i=(r-1);i>=(l);--i) #define all(x) (x).begin(),(x).end() #define allR(x) (x).rbegin(),(x).rend() #define endl "\n" #define P pair template inline bool chmax(A & a, const B & b) { if (a < b) { a = b; return true; } return false; } template inline bool chmin(A & a, const B & b) { if (a > b) { a = b; return true; } return false; } mint op(mint a, mint b) { return a + b; } mint e() { return 0; } struct Rollinghash { Rollinghash(int _base, vectorv) { base = _base + 10; inv = base.inv(); sz = v.size() * 2; vectormv(sz); mint pw = 1; rrep(i, v.size() * 2) { mv[i] = (v[i%v.size()] + 1)*pw; pw *= base; } seg = segtree(mv); } mint get(int l, int r) { auto get = seg.prod(l, r); get *= inv.pow(sz - r); return get; } int sz; mint base; mint inv; segtree seg; }; bool equal(vectora, vectorb) { return a == b; } bool sort(vectora, vectorb) { sort(all(a)); sort(all(b)); return a == b; } int main() { ios::sync_with_stdio(false); cin.tie(nullptr); int n, k; cin >> n >> k; vectora(n), b(n); rep(i, n)cin >> a[i]; rep(i, n)cin >> b[i]; if (equal(a, b)) { cout << "Yes" << endl; return 0; } if (!sort(a, b)) { cout << "No" << endl; return 0; } if (k > n) { cout << "No" << endl; return 0; } else if (k == n) { reverse(all(b)); if (a == b)cout << "Yes" << endl; else cout << "No" << endl; return 0; } else if (k == n - 1) { Rollinghash rh(200000, a); reverse(all(a)); Rollinghash rhR(200000, a); reverse(all(a)); Rollinghash rhb(200000, b); auto hsb = rhb.get(0, n); bool chk = false; rep(i, n) { auto get1 = rh.get(i, i + n); if (get1 == hsb)chk = true; auto get2 = rhR.get(i, i + n); if (get2 == hsb)chk = true; } if (chk)cout << "Yes" << endl; else cout << "No" << endl; } else { cout << "Yes" << endl; return 0; } return 0; }