Submission #234572

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
234572	2020-05-24 16:08:58	pedy4000	Tenis (COI19_tenis)	C++14	100 / 100	292 ms	7800 KiB

tenis

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#include <algorithm>
#include <iostream>
#include <vector>
using namespace std;
const int N = 1e5 + 5;
int n, q;
int rann[N][3];
int mn[N << 2];
int lf[N << 2];
int lazy[N << 2];
int getRankMin (int v) {
  return min({rann[v][0], rann[v][1], rann[v][2]});
}
int getRankMax (int v) {
  return max({rann[v][0], rann[v][1], rann[v][2]});
}
void build (int s = 0, int e = n + 1, int id = 1) {
  lf[id] = s;
  if (e - s == 1)
    return ;
  int mid = e + s >> 1;
  build(s, mid, id << 1);
  build(mid, e, id << 1 | 1);
}
 
 
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Compilation message (stderr)

tenis.cpp: In function 'void build(int, int, int)':
tenis.cpp:26:14: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  int mid = e + s >> 1;
            ~~^~~
tenis.cpp: In function 'void add(int, int, int, int, int, int)':
tenis.cpp:53:14: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
  int mid = e + s >> 1;
            ~~^~~

• Subtask 1: 7 / 7
• Subtask 2: 11 / 11
• Subtask 3: 12 / 12
• Subtask 4: 21 / 21
• Subtask 5: 49 / 49