Submission #742168

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
742168	2023-05-15 17:36:05	vanic	Nizovi (COI14_nizovi)	C++14	100 / 100	191 ms	304 KiB

nizovi

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
//NIJE TVOJ KOD - SLUZBENO RJESENJE
#include <algorithm>
#include <cassert>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <string>
#include <vector>
#include <iostream>
using namespace std;
typedef long long llint;
int main(void)
{
  int n_a, n_b; scanf("%d %d", &n_a, &n_b);
  vector<int> lb(n_a);
  llint op_suma = 0;
  int cmd_cnt = 0;
  auto out_rev = [&cmd_cnt, &op_suma](int lo, int hi) { // [lo, hi>
    if (lo >= hi) return;
    printf("reverse %d %d\n", lo+1, hi); fflush(stdout);
    op_suma += hi - lo;
    ++cmd_cnt;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

nizovi.cpp: In function 'int main()':
nizovi.cpp:20:22: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   20 |   int n_a, n_b; scanf("%d %d", &n_a, &n_b);
      |                 ~~~~~^~~~~~~~~~~~~~~~~~~~~
nizovi.cpp: In lambda function:
nizovi.cpp:34:19: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   34 |     int ret; scanf("%d", &ret);
      |              ~~~~~^~~~~~~~~~~~

• Subtask 1: 100 / 100