// Arti1990, II UWr
#include <bits/stdc++.h>
#define forr(i, n) for(int i=0; i<n; i++)
#define FOREACH(iter, coll) for(auto iter = coll.begin(); iter != coll.end(); ++iter)
#define FOREACHR(iter, coll) for(auto iter = coll.rbegin(); iter != coll.rend(); ++iter)
#define lbound(P,K,FUN) ({auto SSS=P, PPP = P-1, KKK=(K)+1; while(PPP+1!=KKK) {SSS = (PPP+(KKK-PPP)/2); if(FUN(SSS)) KKK = SSS; else PPP = SSS;} PPP;})
#define testy() int _tests; cin>>_tests; FOR(_test, 1, _tests)
#define CLEAR(tab) memset(tab, 0, sizeof(tab))
#define CONTAIN(el, coll) (coll.find(el) != coll.end())
#define FOR(i, a, b) for(int i=a; i<=b; i++)
#define FORD(i, a, b) for(int i=a; i>=b; i--)
#define MP make_pair
#define PB push_back
#define ff first
#define ss second
#define deb(X) X;
#define SIZE(coll) ((int)coll.size())
#define M 1000000007
#define INF 1000000007LL
using namespace std;
long long n, m, a, b;
long long res[107];
vector <pair<long long, long long>> ruchy;
/*
pair <int, int> symuluj10(int a, int b)
{
for(auto p : ruchy)
{
if(a == p.ff)
a = p.ss;
if(b == p.ss)
b = p.ff;
}
return {a, b};
}
void symuluj_old()
{
FOR(i, 1, n)
FOR(j, i+1, n)
{
auto p1 = symuluj10(i, j);
auto p2 = symuluj10(j, i);
//cout << "symulacja " << i << " " << j << " dala " << p1.ff << " " << p1.ss << '\n';
//cout << "symulacja " << j << " " << i << " dala " << p2.ff << " " << p2.ss << '\n';
if(p1 == p2)
cout << "laczy " << i << " i " << j << '\n';
}
}
*/
void generuj(long long maska)
{
vector <long long> maski, poprz;
maski.PB(maska);
//printf("%036lb\n", maska);
FORD(i, m-1, 0)
{
long long pa = ruchy[i].ff;
long long pb = ruchy[i].ss;
swap(poprz, maski);
maski.clear();
for(auto mask : poprz)
{
a = (mask >> pa) & 1;
b = (mask >> pb) & 1;
if(b == 1 && a == 0)
{
maski.PB(mask);
maski.PB(mask - (1LL<<pb) + (1LL<<pa));
}
else if(a == b)
{
maski.PB(mask);
}
}
}
for(auto mask : maski)
res[__builtin_popcountll(mask)]++;
}
int solve()
{
cin >> n >> m;
forr(i, m)
{
cin >> a >> b;
ruchy.PB({a, b});
}
FOR(i, 1, n)
FOR(j, i, n)
{
long long maska = 0;
FOR(k, i, j)
maska |= (1LL<<(long long)k);
generuj(maska);
}
FOR(i, 1, n)
cout << res[i]%2 << " ";
cout << '\n';
return 0;
}
int main()
{
std::ios_base::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
solve();
return 0;
}
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | // Arti1990, II UWr #include <bits/stdc++.h> #define forr(i, n) for(int i=0; i<n; i++) #define FOREACH(iter, coll) for(auto iter = coll.begin(); iter != coll.end(); ++iter) #define FOREACHR(iter, coll) for(auto iter = coll.rbegin(); iter != coll.rend(); ++iter) #define lbound(P,K,FUN) ({auto SSS=P, PPP = P-1, KKK=(K)+1; while(PPP+1!=KKK) {SSS = (PPP+(KKK-PPP)/2); if(FUN(SSS)) KKK = SSS; else PPP = SSS;} PPP;}) #define testy() int _tests; cin>>_tests; FOR(_test, 1, _tests) #define CLEAR(tab) memset(tab, 0, sizeof(tab)) #define CONTAIN(el, coll) (coll.find(el) != coll.end()) #define FOR(i, a, b) for(int i=a; i<=b; i++) #define FORD(i, a, b) for(int i=a; i>=b; i--) #define MP make_pair #define PB push_back #define ff first #define ss second #define deb(X) X; #define SIZE(coll) ((int)coll.size()) #define M 1000000007 #define INF 1000000007LL using namespace std; long long n, m, a, b; long long res[107]; vector <pair<long long, long long>> ruchy; /* pair <int, int> symuluj10(int a, int b) { for(auto p : ruchy) { if(a == p.ff) a = p.ss; if(b == p.ss) b = p.ff; } return {a, b}; } void symuluj_old() { FOR(i, 1, n) FOR(j, i+1, n) { auto p1 = symuluj10(i, j); auto p2 = symuluj10(j, i); //cout << "symulacja " << i << " " << j << " dala " << p1.ff << " " << p1.ss << '\n'; //cout << "symulacja " << j << " " << i << " dala " << p2.ff << " " << p2.ss << '\n'; if(p1 == p2) cout << "laczy " << i << " i " << j << '\n'; } } */ void generuj(long long maska) { vector <long long> maski, poprz; maski.PB(maska); //printf("%036lb\n", maska); FORD(i, m-1, 0) { long long pa = ruchy[i].ff; long long pb = ruchy[i].ss; swap(poprz, maski); maski.clear(); for(auto mask : poprz) { a = (mask >> pa) & 1; b = (mask >> pb) & 1; if(b == 1 && a == 0) { maski.PB(mask); maski.PB(mask - (1LL<<pb) + (1LL<<pa)); } else if(a == b) { maski.PB(mask); } } } for(auto mask : maski) res[__builtin_popcountll(mask)]++; } int solve() { cin >> n >> m; forr(i, m) { cin >> a >> b; ruchy.PB({a, b}); } FOR(i, 1, n) FOR(j, i, n) { long long maska = 0; FOR(k, i, j) maska |= (1LL<<(long long)k); generuj(maska); } FOR(i, 1, n) cout << res[i]%2 << " "; cout << '\n'; return 0; } int main() { std::ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); solve(); return 0; } |
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