Submission #991697

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Source Code Expand

#ifdef DEBUG
#define _GLIBCXX_DEBUG
#endif

#include <bits/stdc++.h>

using namespace std;

typedef long double ld;
typedef long long ll;

#ifdef DEBUG
#define eprintf(...) fprintf(stderr, __VA_ARGS__), fflush(stderr)
#else
#define eprintf(...) ;
#endif

#define pb push_back
#define mp make_pair
#define sz(x) ((int) (x).size())
#define TASK "text"

const int inf = (int) 1.01e9;
const ld eps = 1e-9;
const ld pi = acos((ld) -1);

mt19937 mrand(random_device{} ()); 

int rnd(int x) {
  return mrand() % x;
}

void precalc() {
}

int n;

int read() {
  if (scanf("%d", &n) < 1) {
    return false;
  }
  return true;
}

void get(int n) {
  if (!n) {
    return;
  }
  int l = 0, r = n;
  while (l < r - 1) {
    int m = (l + r) / 2;
    long long sum = (long long)m * (m + 1) / 2;
    if (sum >= n) {
      r = m;
    } else {
      l = m;
    }
  }
  printf("%d\n", r);
  get(n - r);
}

void solve() {
  get(n);
}

int main() {
  precalc();
#ifdef LOCAL
  assert(freopen(TASK ".in", "r", stdin));
  assert(freopen(TASK ".out", "w", stdout));
#endif
  while (true) {
    if (!read()) {
      break;
    }
    solve();
#ifdef DEBUG
    eprintf("Time %.2f\n", (double) clock() / CLOCKS_PER_SEC);
#endif
  }
  return 0;
}

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