#include <bits/stdc++.h>
#define ll long long
#define sz(x) ((int)x.size())
using namespace std;
int n = 1;
vector<int> lr{1};
vector<pair<int, int>> fp;
void add3(int x) {
fp.push_back({1, ++n});
fp.push_back({1, ++n});
fp.push_back({1, ++n});
for(int i = 1; i < x; ++i) {
n += 3;
for(int i = 0; i < 3; ++i) {
for(int j = 0; j < 3; ++j) {
fp.push_back({n - 3 - i, n - j});
}
}
}
lr.push_back(n - 0);
lr.push_back(n - 1);
lr.push_back(n - 2);
}
void add1() {
fp.push_back({1, ++n});
lr.push_back(n);
}
void sub1() {
fp.push_back({1, ++n});
fp.push_back({1, ++n});
n += 3;
for(int i = 0; i < 2; ++i) {
for(int j = 0; j < 3; ++j) {
fp.push_back({n - 3 - i, n - j});
}
}
lr.push_back(n - 0);
lr.push_back(n - 1);
lr.push_back(n - 2);
}
int main() {
ios::sync_with_stdio(0);
cin.tie(0);
long long x = 3;
vector<pair<long long, int>> v[2];
for(int i = 1; i <= 60; ++i) {
v[x > 0].push_back({x, i});
x = - x * 2 + 3;
}
long long k;
cin >> k; ++k;
int a = 1;
if(k < 0) a = 0;
for(int i = sz(v[a]) - 1; i >= 0; --i) {
long long x = v[a][i].first;
int y = v[a][i].second;
while(abs(x) <= abs(k)) {
k -= x;
add3(y);
}
}
while(k) {
if(k > 0) --k, sub1();
else ++k, add1();
}
++n;
for(int i = 0; i < sz(lr); ++i) {
fp.push_back({lr[i], n});
}
cout << n << " " << sz(fp) << "\n";
for(int i = 0; i < sz(fp); ++i) {
cout << fp[i].first << " " << fp[i].second << "\n";
}
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
1 ms |
208 KB |
Wrong answer. |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
0 ms |
208 KB |
Wrong answer. |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
1 ms |
208 KB |
Wrong answer. |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
1 ms |
208 KB |
Wrong answer. |
| 2 |
Halted |
0 ms |
0 KB |
- |
