Submission #305967

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
305967	2020-09-24 07:54:35	p_b_p_b	Stations (IOI20_stations)	C++14	100 / 100	1142 ms	1048 KiB

stations

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#include<bits/stdc++.h>
#ifndef NTFOrz
#include "stations.h"
#endif
clock_t __t=clock();
namespace my_std{
  using namespace std;
  #define pii pair<int,int>
  #define fir first
  #define sec second
  #define MP make_pair
  #define rep(i,x,y) for (int i=(x);i<=(y);i++)
  #define drep(i,x,y) for (int i=(x);i>=(y);i--)
  #define go(x) for (int i=head[x];i;i=edge[i].nxt)
  #define templ template<typename T>
  #define sz 2333
  typedef long long ll;
  typedef double db;
  mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
  templ inline T rnd(T l,T r) {return uniform_int_distribution<T>(l,r)(rng);}
  templ inline bool chkmax(T &x,T y){return x<y?x=y,1:0;}
  templ inline bool chkmin(T &x,T y){return x>y?x=y,1:0;}
  templ inline void read(T& t)
  {
    t=0;char f=0,ch=getchar();double d=0.1;
    while(ch>'9'||ch<'0') f|=(ch=='-'),ch=getchar();
    while(ch<='9'&&ch>='0') t=t*10+ch-48,ch=getchar();
    if(ch=='.'){ch=getchar();while(ch<='9'&&ch>='0') t+=d*(ch^48),d*=0.1,ch=getchar();}
    t=(f?-t:t);
  }
 
 
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Compilation message (stderr)

stations.cpp: In function 'void my_std::print(int)':
stations.cpp:36:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   36 |   if(__C>1<<20)Ot();if(x<0)__sr[++__C]='-',x=-x;
      |   ^~
stations.cpp:36:21: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   36 |   if(__C>1<<20)Ot();if(x<0)__sr[++__C]='-',x=-x;
      |                     ^~
stations.cpp:38:3: warning: this 'while' clause does not guard... [-Wmisleading-indentation]
   38 |   while(__sr[++__C]=__z[__zz],--__zz);__sr[++__C]='\n';
      |   ^~~~~
stations.cpp:38:39: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'while'
   38 |   while(__sr[++__C]=__z[__zz],--__zz);__sr[++__C]='\n';
      |                                       ^~~~

• Subtask 1: 5 / 5
• Subtask 2: 8 / 8
• Subtask 3: 16 / 16
• Subtask 4: 10 / 10
• Subtask 5: 61 / 61