Submission #802992

#	Time^UTC-0	Username	Problem	Language	Result	Execution time	Memory
802992	2023-08-02 17:33:40	andreiomd	Fountain (eJOI20_fountain)	C++14	0 / 100	2 ms	340 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

fountain

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#include <iostream>
#include <stack>
using namespace std;
using PII = pair<int, int>;
static constexpr int NMAX = (int)(1e5 + 1), LOGMAX = 17;
int N, Q;
int D[NMAX], C[NMAX];
PII Next[LOGMAX][NMAX];
static inline void Read()
{
    freopen("fountain.in", "r", stdin);
    freopen("fountain.out", "w", stdout);
    ios_base ::sync_with_stdio(false);
    cin.tie(nullptr);
    cin >> N >> Q;
    for (int i = 1; i <= N; ++i)
        cin >> D[i] >> C[i], Next[0][i] = {0, 0};
    return;
}
static inline void Get_level_0()
{
    stack<int> S;
 
 
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Compilation message (stderr)

fountain.cpp: In function 'void Read()':
fountain.cpp:16:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   16 |     freopen("fountain.in", "r", stdin);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
fountain.cpp:17:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   17 |     freopen("fountain.out", "w", stdout);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask 10 / 30

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