Submission #759019

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
759019	2023-06-15 16:55:50	ymm	Martian DNA (BOI18_dna)	C++17	100 / 100	25 ms	3792 KiB

dna

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#include <bits/stdc++.h>
#define Loop(x,l,r) for (ll x = (l); x < (ll)(r); ++x)
#define LoopR(x,l,r) for (ll x = (r)-1; x >= (ll)(l); --x)
typedef long long ll;
typedef std::pair<int, int> pii;
typedef std::pair<ll , ll > pll;
using namespace std;
const int N = 200'010;
int a[N], cnt[N];
int n, k, r;
int main()
{
  cin.tie(0) -> sync_with_stdio(false);
  cin >> n >> k >> r;
  Loop (i,0,n)
    cin >> a[i];
  Loop (i,0,r) {
    int b, q;
    cin >> b >> q;
    cnt[b] = q;
  }
  int ans = n+1;
  int p = 0;
  int pos = r;
  Loop (i,0,n) {
    while (pos) {
      if (p == n)
        goto end;
 
 
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• Subtask 1: 16 / 16
• Subtask 2: 24 / 24
• Subtask 3: 28 / 28
• Subtask 4: 32 / 32