結果

問題 No.1298 OR XOR
ユーザー shirokuro_buf
提出日時 2020-11-27 21:27:53
言語 C++14
(gcc 13.3.0 + boost 1.87.0)
結果
AC  
実行時間 2 ms / 2,000 ms
コード長 22,919 bytes
コンパイル時間 830 ms
コンパイル使用メモリ 94,228 KB
実行使用メモリ 6,944 KB
最終ジャッジ日時 2024-07-23 22:04:48
合計ジャッジ時間 1,621 ms
ジャッジサーバーID
(参考情報)
judge1 / judge4
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
sample AC * 1
other AC * 13
権限があれば一括ダウンロードができます

ソースコード

diff #
プレゼンテーションモードにする

#include <vector>
#include <map>
#include <set>
#include <cmath>
#include <iostream>
#include <algorithm>
#include <queue>
#include <iomanip>
#include <list>
#include <string>
typedef char SINT8;
typedef short SINT16;
typedef int SINT32;
typedef long long SINT64;
typedef double DOUBLE;
#define MAX(a,b) ((a)>(b)?(a):(b))
#define MIN(a,b) ((a)<(b)?(a):(b))
#define ABS(a) ((a)>(0)?(a):-(a))
#define rep(i,a,b) for(SINT64 (i)=SINT64(a);(i)<SINT64(b);(i)++)
#define rrep(i,a,b) for(SINT64 (i)=SINT64(a);(i)>=SINT64(b);(i)--)
#define put(a) cout << (a) << endl
#define puts(a) cout << (a) << " "
#define putr(a) rep(testIncrement,0,a.size()) {puts(a[testIncrement]);} cout << endl
#define putrr(a) rep(Incr1,0,a.size()) {rep(Incr2,0,a[Incr1].size()) {puts(a[Incr1][Incr2]);} cout<<endl;} cout<<endl;
#define INF 1000000001
#define MOD 1000000007
#define INF64 1000000000000000001
#define PI (acos(-1))
#define F first
#define S second
#define Pii pair<SINT32,SINT32>
#define Pll pair<SINT64,SINT64>
#define Piii pair<SINT32,pair<SINT32,SINT32>>
#define Plll pair<SINT64,pair<SINT64,SINT64>>
#define Vll(a,b,c) vector<vector<SINT64>> (a)((b),vector<SINT64>((c))
#define Vlll(a,b,c,d) vector<vector<vector<SINT64>>> (a)((b),vector<vector<SINT64>>((c),vector<SINT64>((d)))
using namespace std;
int main() {
SINT64 N; cin >> N;
SINT64 a = 0;
rep(i,0,100) {
if (((N >> i) & 1) == 1) {
a = i;
break;
}
}
a = (1<<a);
SINT64 b = N - (N & a);
if (b == 0) {
puts(-1);puts(-1);put(-1);
} else {
puts(a);puts(b);put(N);
}
return 0;
}
// vector<vector<SINT64>> data(N,vector<SINT64>(N)); //2
// vector<vector<vector<SINT64>>> data(N,vector<vector<SINT64>>(N,vector<SINT64>(N))); //3
// Vll(data,N,N); //2
// Vlll(data,N,N,N); //3
// sort(data.begin(),data.end());
// sort(data.begin(),data.end(),std::greater<SINT64>());
// __gcd(A,B);
// reverse(data.begin(),data.end());
//vector
//void dfs(SINT64 poi, SINT64 d, vector<vector<Pll>>& data) {
//}
/*
bool sortcompare(Pll A, Pll B) {
if(A.F == B.F){
return A.S > B.S;
} else {
return A.F < B.F;
}
}
sort(data.begin(),data.end(),sortcompare);
*/
//
/*
SINT64 l,r,mid;
l = 0;
r = INF64;
while( (r-l) > 1 ) {
mid = (r-l)/2 + l;
if (ok(mid) == 0) {
r = mid;
} else {
l = mid;
}
}
if (ok(r) == 1) {
put(-1);
} else {
put(r);
}
*/
//
//vector<tuple<SINT64,SINT64,SINT64>> edges;
//edges.emplace_back(a,b,c);
//cout << get<0>(edges[i]);
//cout << get<1>(edges[i]);
//cout << get<2>(edges[i]);
//sort(begin(edges), end(edges)); //
// data.emplace_back(BUF); //
// data.erase(std::unique(data.begin(), data.end()), data.end()); //使
// data.insert(data.begin() + X, 0); //X0
//
// vector<vector<SINT64>> data(N);
// data[ A ].emplace_back( B );
//
//deque<SINT64> data;
//data.emplace_front(buf); //
// lower_bound(.size())
// posi = lower_bound(data.begin(),data.end(), X) - data.begin(); // X
// posi = lower_bound(data.begin(),data.end(),make_pair(X,0)) - data.begin(); //pair
/*
string N;
cin >> N;
N = N[N.length()-1] + N.substr(0,N.length()-1);
s = to_string(i); //
*/
/*
string N,M;
cin >> N >> M;
SINT64 ans = 0;
ans = stoi(N+M);
*/
/*
string s; cin >> s;
rep(i,0,s.length()) {
s[i] = (((s[i]-'A' + N) % 26) + 'A');
}
put(s);
*/
/*
//
vector<vector<SINT64>> dist(N,vector<SINT64>(N,INF64));
rep(i,0,N) {
dist[i][i] = 0;
}
rep(k,0,N) {
rep(i,0,N) {
rep(j,0,N) {
dist[i][j] = MIN(dist[i][j], dist[i][k]+dist[k][j]);
}
}
}
*/
/*
priority_queue<SINT64, vector<SINT64>, greater<SINT64>> q; //
priority_queue<SINT64, vector<SINT64>> q; //
q.push(X); //X
q.top(); //
q.pop(); //
*/
/*
queue<SINT64> q; //
q.push(0); //
q.front(); //
q.pop(); //
*/
/*
multiset<SINT64> mset;
mset.insert(X); //
auto it = mset.begin(); //
auto it = mset.rbegin(); //
mset.erase(X); //(X)
// 1
auto hit(mset.find(X));
if (hit!= mset.end()) mset.erase(hit);
*/
/* SET
set<SINT64> data;
data.insert(X); //X
data.erase(data.begin()); //
data.erase(--data.end()); //
*data.begin(); //
*data.rbegin(); //
//
set<SINT64>::iterator it; //
for(it = data.begin(); it != data.end(); it++) {
cout << *it << " ";
}
cout << endl;
//N
set<SINT64>::iterator it; //
it = data.begin();
rep (i,0,N) {
it++;
}
cout << *it << endl;
*/
/* map
map<string,SINT64> mp;
for(auto it=mp.begin();it!=mp.end();it++) {
mx=max(mx,it->second);
}
*/
/*
//
//sort
sort(data.begin(),data.end());
do {
cout << buf << endl;
rep(i,0,R) {
cout << data[i] << " ";
}
cout << endl;
} while (next_permutation(data.begin(),data.end()));
*/
/* bit
SINT64 bits64(SINT64 bits)
{
bits = (bits & 0x55555555) + (bits >> 1 & 0x55555555);
bits = (bits & 0x33333333) + (bits >> 2 & 0x33333333);
bits = (bits & 0x0f0f0f0f) + (bits >> 4 & 0x0f0f0f0f);
bits = (bits & 0x00ff00ff) + (bits >> 8 & 0x00ff00ff);
return (bits & 0x0000ffff) + (bits >>16 & 0x0000ffff);
}
*/
//bitLONG
// ans += (1L<<50);
/* 2 A,B 1
long double yogen(long double A, long double B, long double angle) {
long double ans = A*A+B*B-A*B*2*cosl((PI/180.0)*angle);
ans = sqrt(ans);
return ans;
}
*/
//
// ans = ans * M_PI;
// cout << setprecision(15) << ans << endl;
// 0
// cout << std::setfill('0') << std::right << std::setw(2) << 5; //05
//2
/*
vector<vector<SINT64>> data(H,vector<SINT64>(W));
vector<vector<SINT64>> rui(H+1,vector<SINT64>(W+1));
rep(i,0,H) {
rep(j,0,W) {
cin >> data[i][j];
}
}
rep(i,1,H+1) {
rep(j,1,W+1) {
rui[i][j] = data[i-1][j-1] + rui[i][j-1];
}
}
rep(i,1,H+1) {
rep(j,1,W+1) {
rui[i][j] += rui[i-1][j];
}
}
*/
//  
/*
SINT64 modpow(SINT64 a, SINT64 p) {
if (p == 0) return 1;
if (p % 2 == 0) {
//p
SINT64 halfP = p / 2;
SINT64 half = modpow(a, halfP);
//a^(p/2) halfhalf*half
return half * half % MOD;
} else {
//p1
return a * modpow(a, p - 1) % MOD;
}
}
SINT64 calcComb(SINT64 a, SINT64 b) {
SINT64 Mul = 1;
SINT64 Div = 1;
SINT64 ans = 0;
if (b > a - b) {
return calcComb(a, a - b);
}
rep(i,0,b) {
Mul *= (a - i);
Div *= (i + 1);
Mul %= MOD;
Div %= MOD;
}
ans = Mul * modpow(Div, MOD - 2) % MOD;
return ans;
}
*/
/* UNION FIND
class UnionFind {
public:
vector<SINT64> parent;
UnionFind(SINT64 N) {
parent = vector<SINT64>(N+10, -1); //
}
SINT64 root(SINT64 A) {
if (parent[A] < 0) {
return A;
} else {
parent[A] = root(parent[A]);
return parent[A];
}
}
SINT64 size(SINT64 A) {
return parent[root(A)] * (-1);
}
bool judge(SINT64 A, SINT64 B) {
A = root(A);
B = root(B);
if (A == B) {
return true; //
} else {
return false; //
}
}
void connect(SINT64 A, SINT64 B) {
A = root(A);
B = root(B);
if (A != B) {
if (size(A) < size(B)) {
swap(A, B);
}
parent[A] += parent[B];
parent[B] = A;
}
}
};
UnionFind uni(N);
*/
/* 
class SegTree {
private:
SINT64 size;
vector<SINT64> node;
SINT64 jugdement(SINT64 a, SINT64 b) {
SINT64 ans = 0;
ans = a+b;
return ans;
}
public:
//
SegTree(vector<SINT64> data) {
SINT64 ori_size;
ori_size = data.size();
size = 1;
while (size < ori_size) {
size *= 2;
}
node.resize(2*size-1, 0);
rep(i,0,ori_size) {
node[size-1+i] = data[i];
}
rrep(i,size-2,0) {
node[i] = jugdement(node[2*i+1], node[2*i+2]);
}
}
//
void update(SINT64 x, SINT64 val) {
x += (size - 1);
node[x] = val+node[x];
while(x > 0) {
x = (x - 1) / 2;
node[x] = jugdement(node[2*x+1], node[2*x+2]);
}
}
// [a,b)
SINT64 getdata(SINT64 a, SINT64 b, SINT64 k = 0, SINT64 l = 0, SINT64 r = -1) {
if (r < 0) {
r = size;
}
//
if ((r <= a) || (b <= l)) {
return 0;
}
//
if ((a <= l) && (r <= b)) {
return node[k];
}
SINT64 vl = getdata(a, b, 2*k+1, l, (l+r)/2);
SINT64 vr = getdata(a, b, 2*k+2, (l+r)/2, r);
return jugdement(vl, vr);
}
//
void disp() {
rep(i,0,size) {
puts(node[size-1+i]);
} cout << endl;
}
void alldisp() {
SINT64 cnt = 0;
SINT64 end = 2;
while (1) {
puts(node[cnt]);
if (cnt == end-2) {
end *= 2;
cout << endl;
}
cnt++;
if (cnt == size*2-1) {
break;
}
}
}
};
SegTree seg(N);
*/
/*
class Dinic {
struct EDGE {
SINT64 to;
SINT64 cap;
SINT64 rev;
};
vector<vector<EDGE>> G;
vector<SINT64> level;
vector<SINT64> root;
SINT64 N;
public:
Dinic(SINT64 n) {
N = n;
G.resize(N);
level.resize(N);
}
void add(SINT64 a, SINT64 b, SINT64 cap) {
G[a].emplace_back((EDGE){b,cap,(SINT64)G[b].size()});
G[b].emplace_back((EDGE){a,0,(SINT64)G[a].size()-1});
}
void bfs(SINT64 s) {
level[s] = 0;
queue<SINT64> q;
q.push(s);
while(q.size() != 0) {
SINT64 buf = q.front();
q.pop();
rep(i,0,G[buf].size()) {
EDGE now = G[buf][i];
if ((now.cap > 0) && (level[now.to] == -1)) {
level[now.to] = level[buf]+1;
q.push(now.to);
}
}
}
}
SINT64 dfs(SINT64 now, SINT64 g, SINT64 flow) {
if (now == g) return flow;
rep(i,root[now],G[now].size()) {
EDGE buf = G[now][i];
root[now] = i; //dsf
if ((buf.cap > 0) && (level[buf.to] > level[now])) {
SINT64 mi = MIN(buf.cap,flow);
SINT64 nowf = dfs(buf.to,g,mi);
if (nowf > 0) {
G[now][i].cap -= nowf; //
G[buf.to][buf.rev].cap += nowf; //
return nowf; //FLOW
}
}
}
return 0;
}
SINT64 act(SINT64 s, SINT64 g) {
SINT64 cnt = 0; //FLOW
if (s == g) return cnt; //
while(1) {
level.assign(N,-1); //s
root.assign(N,0); //dsf
bfs(s);
if (level[g] == -1) break; //g
while(1) {
SINT64 flow;
flow = dfs(s,g,INF64);
if (flow == 0) break;
cnt += flow;
}
}
return cnt;
}
};
*/
/*
class Dijkstra {
vector<vector<Pll>> G;
vector<SINT64> dist;
public:
Dijkstra(SINT64 n) {
G.resize(n);
dist.resize(n, INF64);
}
void add(SINT64 a, SINT64 b, SINT64 cost) {
G[a].emplace_back(Pll(b,cost));
}
void clear(SINT64 n) {
dist.resize(0);
dist.resize(n,INF64);
}
void form(SINT64 s) {
priority_queue<Pll, vector<Pll>, greater<Pll>> q;
q.push(Pll(0,s)); //cost,
while(q.size() != 0) {
Pll now = q.top();
q.pop();
if (dist[now.S] == INF64) {
dist[now.S] = now.F;
rep(i,0,G[now.S].size()) {
Pll buf = G[now.S][i];
if (dist[buf.F] == INF64) {
q.push(Pll(buf.S+now.F,buf.F));
}
}
}
}
}
//form()s
SINT64 get_dist(SINT64 a) {
if (dist[a] == INF64) {
return -1; //
} else {
return dist[a];
}
}
};
*/
/* LCA
class Lca {
vector<vector<SINT64>> G;
vector<vector<SINT64>> D; //
vector<SINT64> depth;
SINT64 N;
SINT64 LOG_N;
public:
Lca(SINT64 n) {
N = n;
LOG_N = floor(log2(N));
G.resize(N);
D.resize(N);
depth.resize(N,-1);
}
void add(SINT64 a, SINT64 b) {
G[a].emplace_back(b);
G[b].emplace_back(a);
}
void bfs(SINT64 s) {
depth[s] = 0;
D[s].emplace_back(-1);
queue<SINT64> q;
q.push(s);
while(q.size() != 0) {
SINT64 now = q.front();
q.pop();
rep(i,0,G[now].size()) {
SINT64 next = G[now][i];
if (depth[next] == -1) {
depth[next] = depth[now]+1;
D[next].emplace_back(now);
q.push(next);
}
}
}
}
//s
void form(SINT64 s) {
bfs(s);
rep(i,1,LOG_N+1) {
rep(j,0,N) {
SINT64 buf = D[j][i-1];
if (buf == -1) {
D[j].emplace_back(-1);
} else {
D[j].emplace_back(D[buf][i-1]);
}
}
}
}
//ax
SINT64 get(SINT64 a, SINT64 x) {
rrep(i,LOG_N,0) {
if (((x >> i) & 1) == 1) {
a = D[a][i];
if (a == -1) return -1;
}
}
return a;
}
//ab
SINT64 get_lca(SINT64 a, SINT64 b) {
if (depth[a] < depth[b]) swap(a,b);
SINT64 diff = depth[a] - depth[b];
a = get(a,diff); //ax
if (a == b) return a;
rrep(i,LOG_N,0) {
if (D[a][i] != D[b][i]) {
a = D[a][i];
b = D[b][i];
}
}
return D[a][0];
}
//ab
SINT64 get_dist(SINT64 a, SINT64 b) {
SINT64 buf = get_lca(a,b);
return depth[a] + depth[b] - depth[buf]*2;
}
};
*/
/*
class Bellman {
struct EDGE {
SINT64 from;
SINT64 to;
SINT64 cost;
};
vector<EDGE> edges;
vector<SINT64> dist;
SINT64 N;
public:
Bellman(SINT64 n) {
N = n;
dist.resize(n, INF64);
}
void add(SINT64 from, SINT64 to, SINT64 cost) {
edges.emplace_back((EDGE){from,to,cost});
}
// st
// : INF64
// : -INF64
SINT64 get_dist(SINT64 t) {
return dist[t];
}
//
// : INF64
// : -INF64
SINT64 form(SINT64 s, SINT64 g) {
dist[s] = 0;
SINT64 cnt;
cnt = 0;
while(1) {
SINT64 renew = 0;
rep(i,0,edges.size()) {
EDGE e = edges[i];
if (dist[e.from] != INF64) {
if (dist[e.to] > dist[e.from] + e.cost) {
renew = 1;
dist[e.to] = dist[e.from] + e.cost;
}
}
}
if (renew == 0) return dist[g]; //
if (cnt > 2*N) break; //
cnt++;
}
// g調
rep(ccc,0,N) {
rep(i,0,edges.size()) {
EDGE e = edges[i];
if (dist[e.from] != INF64) {
if (dist[e.to] > dist[e.from] + e.cost) {
dist[e.to] = -INF64; // -INF64
}
}
}
}
return dist[g];
}
};
*/
/*
class Comb {
vector<SINT64> base;
SINT64 N;
public:
Comb (SINT64 n) {
N = n+5;
base.resize(N);
base[0] = 1;
rep(i,1,N) {
base[i] = base[i-1]*i;
base[i] %= MOD;
}
}
SINT64 get_comb(SINT64 a, SINT64 b) {
SINT64 ans = 0;
SINT64 aa = base[a] * modpow(base[a-b], MOD - 2) % MOD;
ans = aa * modpow(base[b], MOD - 2) % MOD;
return ans;
}
SINT64 modpow(SINT64 a, SINT64 p) {
if (p == 0) return 1;
if (p % 2 == 0) {
SINT64 halfP = p / 2;
SINT64 half = modpow(a, halfP);
return half * half % MOD;
} else {
return a * modpow(a, p - 1) % MOD;
}
}
};
*/
/* SUFFIX ARRAY
class SuffixArray {
private:
vector<string> array; //
vector<SINT64> lcp; // LCP
vector<SINT64> sais; // SA IS
string str;
public:
//
SuffixArray (string s) {
str = s;
vector<SINT64> Vstr;
rep(i,0,str.length()) {
Vstr.emplace_back(str[i]);
}
sais_act(Vstr, sais, 255); // SAIS
// lcp_act(); // SUFFIX
// suffix array
// array.resize(str.length());
// rep(i,0,array.size()) {
// array[i] = str.substr(sais[i]);
// }
// rep(i,0,array.size()) {put(array[i]);} //
}
// LCP
void lcp_act(void) {
lcp.resize(str.length());
vector<SINT64> buffer(str.length());
rep(i,0,str.length()) {
buffer[sais[i]] = i;
}
SINT64 cnt = 0;
rep(i,0,str.length()) {
if (buffer[i] >= str.length()-1) {
cnt = 0;
} else {
SINT64 a = buffer[i];
SINT64 b = buffer[i]+1;
while(1) {
if (cnt >= str.length() - sais[a]) break;
if (cnt >= str.length() - sais[a]) break;
if (str[sais[a]+cnt] == str[sais[b]+cnt]) {
cnt++;
} else {
break;
}
}
}
lcp[buffer[i]] = cnt;
if (cnt != 0) cnt--;
}
}
//
SINT64 get_cnt(string t) {
SINT64 low,high;
SINT64 L,R;
L = -1;
R = str.length();
while(R-L > 1) {
SINT64 M = (R+L)/2;
string buf = str.substr(sais[M]);
if (buf.length() > t.length()) {
buf = buf.substr(0,t.length());
}
if (buf > t) {R = M;} else {L = M;}
}
high = R;
L = -1;
R = str.length();
while(R-L > 1) {
SINT64 M = (R+L)/2;
string buf = str.substr(sais[M]);
if (buf >= t) {R = M;} else {L = M;}
}
low = R;
return high - low;
}
// SAIS
void sais_act(vector<SINT64>& Vstr, vector<SINT64>& r_sais, SINT64 type) {
Vstr.push_back(0); //
vector<SINT64> lms_seed; // LMS
vector<SINT64> lms_sort; // LMS
vector<SINT64> lms_long(Vstr.size(),0); // LMS
vector<SINT64> lms_type(Vstr.size(),1); // 0:L 1:S 2:LMS
vector<SINT64> lms_posi(Vstr.size(),-1); // LMS
SINT64 len = 0;
// L S LMS S
rrep(i,Vstr.size()-2,0) {
len++;
if (Vstr[i] > Vstr[i+1]) {
lms_type[i] = 0; // L
if (lms_type[i+1] == 1) {
lms_type[i+1] = 2; // LMS
lms_long[i+1] = len; // LMS
len = 1;
}
}
if (Vstr[i] == Vstr[i+1]) lms_type[i] = lms_type[i+1]; //
}
SINT64 cnt = 0;
rep(i,0,Vstr.size()) {
if (lms_type[i] == 2) lms_seed.emplace_back(i);
if (lms_type[i] == 2) lms_posi[i] = cnt++;
}
// Induced Sort
vector<SINT64> bucket; // Induced Sort
induced_sort(Vstr, lms_seed, bucket, lms_type, type);
// lms_sortLMS
rrep(i,Vstr.size()-1,0) {
if ((bucket[i] != -1) && (lms_type[bucket[i]] == 2)) {
lms_sort.emplace_back(bucket[i]);
}
}
SINT64 ok = 0; //
SINT64 rank = 1; //
vector<SINT64> next(lms_sort.size(), 1); //
rrep(i,lms_sort.size()-2,0) {
SINT64 A = lms_long[lms_sort[i]];
SINT64 B = lms_long[lms_sort[i+1]];
if (A == B) {
SINT64 ck = 0;
rep(j,0,A) {
if (Vstr[lms_sort[i]+j] != Vstr[lms_sort[i+1]+j]) {
ck = 1;
break;
}
}
if (ck == 0) {
ok = 1; //
} else {
rank++;
}
} else {
rank++;
}
next[lms_posi[lms_sort[i]]] = rank;
}
if (ok == 1) {
vector<SINT64> recursive;
sais_act(next, recursive, rank+1);
rep(i,0,recursive.size()) {
lms_sort[recursive.size()-i-1] = lms_seed[recursive[i]];
}
}
// SORTLMSInduced Sorting
r_sais.resize(Vstr.size(),-1);
induced_sort(Vstr, lms_sort, r_sais, lms_type, type);
r_sais.erase(r_sais.begin()); //
}
// induced_sort
void induced_sort(vector<SINT64>& Vstr, vector<SINT64>& seed, vector<SINT64>& bucket_sort, vector<SINT64>& lms_type, SINT64 type) {
vector<SINT64> bucket_cnt(type,0); //
vector<SINT64> bucket_st(type,0); //
vector<SINT64> bucket_end(type,0); //
vector<SINT64> bucket_pre(Vstr.size(),-1); //
vector<SINT64> cnt1(type,0);
vector<SINT64> cnt2(type,0);
vector<SINT64> cnt3(type,0);
bucket_sort.resize(Vstr.size(),-1);
//
rep(i,0,Vstr.size()) bucket_cnt[Vstr[i]]++; //
rep(i,1,type) bucket_st[i] = bucket_st[i-1] + bucket_cnt[i-1]; //
rep(i,0,type) bucket_end[i] = bucket_st[i] + bucket_cnt[i]-1; //
// LMSbucket_pre
rep(i,0,seed.size()) {
SINT64 no = seed[i];
bucket_pre[bucket_end[Vstr[no]] - cnt1[Vstr[no]]] = no;
cnt1[Vstr[no]]++;
}
// Lbucket_sort
rep(i,0,Vstr.size()) {
if ((bucket_pre[i] != -1) && (bucket_pre[i] != 0)) {
if (lms_type[bucket_pre[i]-1] == 0) { // -1L
SINT64 buf = Vstr[bucket_pre[i]-1];
bucket_pre [bucket_st[buf] + cnt2[buf]] = bucket_pre[i]-1;
bucket_sort[bucket_st[buf] + cnt2[buf]] = bucket_pre[i]-1;
cnt2[buf]++;
}
}
}
// Sbucket_sort
bucket_sort[0] = Vstr.size()-1; //
rrep(i,Vstr.size()-1,0) {
if ((bucket_sort[i] != -1) && (bucket_sort[i] != 0)) {
if (lms_type[bucket_sort[i]-1] != 0) { // -1S(LMS)
SINT64 buf = Vstr[bucket_sort[i]-1];
bucket_sort[bucket_end[buf] - cnt3[buf]] = bucket_sort[i]-1;
cnt3[buf]++;
}
}
}
}
};
*/
/*
SINT64 merge_cnt(vector<SINT64> &a) {
SINT64 n = a.size();
if (n <= 1) { return 0; }
SINT64 cnt = 0;
vector<SINT64> b(a.begin(), a.begin()+n/2);
vector<SINT64> c(a.begin()+n/2, a.end());
cnt += merge_cnt(b);
cnt += merge_cnt(c);
SINT64 ai = 0, bi = 0, ci = 0;
// merge
while (ai < n) {
if ( bi < b.size() && (ci == c.size() || b[bi] <= c[ci]) ) {
a[ai++] = b[bi++];
} else {
cnt += n / 2 - bi;
a[ai++] = c[ci++];
}
}
return cnt;
}
*/
/*
SINT64 LCS(string s, string t) {
SINT64 n = s.size();
SINT64 m = t.size();
vector<vector<SINT64>> DP(n+1,vector<SINT64>(m+1,0));
rep(i,0,n) {
rep(j,0,m) {
if (s[i] == t[j]) {
DP[i+1][j+1] = DP[i][j]+1;
} else {
DP[i+1][j+1] = MAX(DP[i+1][j],DP[i][j+1]);
}
}
}
return DP[n][m];
}
*/
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