Submission #545676

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
545676	2022-04-05 07:10:50	balbit	Shuffle (NOI19_shuffle)	C++14	14 / 100	31 ms	25136 KiB

shuffle

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#include "shuffle.h"
#include <bits/stdc++.h>
//#define int ll
using namespace std;
#define ll long long
#define f first
#define s second
#define pii pair<int, int>
#define MX(a,b) a=max(a,b)
#define MN(a,b) a=min(a,b)
#define SZ(x) (int)(x).size()
#define ALL(x) (x).begin(), (x).end()
#define REP(i,n) for (int i = 0; i<n; ++i)
#define REP1(i,n) for (int i = 1; i<=n; ++i)
#define pb push_back
#ifdef BALBIT
#define bug(...) cerr<<"#"<<__LINE__<<": "<<#__VA_ARGS__<<"- ", _do(__VA_ARGS__)
template<typename T> void _do( T && x) {cerr<<x<<endl;}
template<typename T, typename ...S> void _do( T && x, S && ...y) {cerr<<x<<", "; _do(y...);}
#else
#define bug(...)
#define endl '\n'
#endif // BALBIT
const int maxn = 3e5+5;
 
 
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Compilation message (stderr)

shuffle.cpp: In function 'std::vector<int> solve(int, int, int, int, int)':
shuffle.cpp:16:18: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   16 | #define REP(i,n) for (int i = 0; i<n; ++i)
      |                  ^~~
shuffle.cpp:72:9: note: in expansion of macro 'REP'
   72 |         REP(i,N) strt.pb(i); v.pb({strt, strt});
      |         ^~~
shuffle.cpp:72:30: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   72 |         REP(i,N) strt.pb(i); v.pb({strt, strt});
      |                              ^
shuffle.cpp:131:1: warning: control reaches end of non-void function [-Wreturn-type]
  131 | }
      | ^

• Subtask 1: 2 / 2
• Subtask 2: 0 / 3
• Subtask 3: 12 / 12
• Subtask 4: 0 / 16
• Subtask 5: 0 / 15
• Subtask 6: 0 / 52