Submission #846086

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
846086	2023-09-07 09:34:35	Koful123	Klasika (COCI20_klasika)	C++17	110 / 110	2273 ms	438376 KiB

klasika

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    #include <bits/stdc++.h>
     
    using namespace std;
     
    #define TRACE(x) cerr << #x << " " << x << endl
    #define FOR(i, a, b) for (int i = (a); i < int(b); ++i)
    #define REP(i, n) FOR(i, 0, n)
    #define _ << " " <<
     
    typedef long long llint;
     
    const int MAXN = 2e5 + 10;
     
    struct Query {
      bool print;
      int x, y;
      Query() {}
      Query(bool print, int x, int y) : print(print), x(x), y(y) {}
    };
     
    struct Node {
      set<int> ids;
      Node *zero, *one;
      Node () {
        zero = one = NULL;
      }
    } root;
     
    int q, n, t;
    int l[MAXN], r[MAXN], rxor[MAXN];
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

klasika.cpp: In function 'int main()':
klasika.cpp:78:12: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   78 |       scanf("%d", &q);
      |       ~~~~~^~~~~~~~~~
klasika.cpp:81:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   81 |         scanf("%s", s);
      |         ~~~~~^~~~~~~~~
klasika.cpp:84:16: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   84 |           scanf("%d%d", &x, &y); --x;
      |           ~~~~~^~~~~~~~~~~~~~~~
klasika.cpp:91:16: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   91 |           scanf("%d%d", &a, &b); --a; --b;
      |           ~~~~~^~~~~~~~~~~~~~~~

• Subtask 1: 11 / 11
• Subtask 2: 22 / 22
• Subtask 3: 33 / 33
• Subtask 4: 44 / 44