Submission #231338

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
231338	2020-05-13 11:30:31	maskoff	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++14	100 / 100	1512 ms	79188 KiB

sortbooks

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#include <bits/stdc++.h>
#include <ext/rope>
#include <random>
#include <chrono>
#include <ext/pb_ds/assoc_container.hpp>
 
#define file ""
 
#define all(x) x.begin(), x.end()
 
#define sc second
#define fr first
 
#define pb push_back
#define mp make_pair
#define pss pair<line*, line*>
 
using namespace std;
using namespace __gnu_cxx;
 
typedef long long ll;
typedef pair <int, int> pii;
                                    
const int inf = 1e9;
const int MOD = 1e9 + 7;
                                          
const int dx[] = {+1, -1, 0, 0};
const int dy[] = {0, 0, +1, -1};
 
 
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Compilation message (stderr)

sortbooks.cpp: In function 'void update(int, int, int, int, int)':
sortbooks.cpp:54:13: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   int m = l + r >> 1;
           ~~^~~
sortbooks.cpp: In function 'int get(int, int, int, int, int)':
sortbooks.cpp:65:15: warning: suggest parentheses around '+' inside '>>' [-Wparentheses]
   int um = ul + ur >> 1;
            ~~~^~~~
sortbooks.cpp: In function 'int main()':
sortbooks.cpp:109:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   for (int i = 1; i <= q; i++)
   ^~~
sortbooks.cpp:111:2: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  return 0;
  ^~~~~~

• Subtask 1: 8 / 8
• Subtask 2: 9 / 9
• Subtask 3: 13 / 13
• Subtask 4: 17 / 17
• Subtask 5: 30 / 30
• Subtask 6: 23 / 23