Submission #226827

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
226827	2020-04-25 14:05:29	Evirir	Solar Storm (NOI20_solarstorm)	C++17	18 / 100	2098 ms	154028 KiB

SolarStorm

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#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
#define watch(x) cout<<(#x)<<"="<<(x)<<'\n'
#define mset(d,val) memset(d,val,sizeof(d))
#define setp(x) cout<<fixed<<setprecision(x)
#define forn(i,a,b) for(int i=a;i<b;i++)
#define fore(i,a,b) for(int i=a;i<=b;i++)
#define pb push_back
#define F first
#define S second
#define INF ll(1e18)
#define MOD 998244353
#define pqueue priority_queue
#define fbo find_by_order
#define ook order_of_key
typedef long long ll;
typedef pair<ll,ll> ii;
typedef pair<ii,ll> iii;
typedef vector<ll> vi;
typedef vector<ii> vii;
typedef vector<iii> viii;
typedef long double ld;
typedef tree<ll, null_type, less<ll>, rb_tree_tag, tree_order_statistics_node_update> pbds;
#define MAXN 1000005
#define LG 22
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

SolarStorm.cpp: In function 'int main()':
SolarStorm.cpp:72:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0;i<seg.size();i++){
              ~^~~~~~~~~~~
SolarStorm.cpp:73:10: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   while(i<seg.size()-1 && seg[i].F.F==seg[i+1].F.F) seg.erase(seg.begin()+i);
         ~^~~~~~~~~~~~~
SolarStorm.cpp:77:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int i=0;i<seg.size();i++) cout<<"i="<<i<<" ["<<seg[i].F.F<<","<<seg[i].F.S<<"] ("<<seg[i].S<<")"<<'\n';
               ~^~~~~~~~~~~
SolarStorm.cpp:80:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0;i<seg.size();i++){
              ~^~~~~~~~~~~
SolarStorm.cpp:85:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int i=0;i<seg.size();i++){
               ~^~~~~~~~~~~
SolarStorm.cpp:91:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0;i<seg.size();i++){
              ~^~~~~~~~~~~
SolarStorm.cpp:117:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=0;i<v.size();i++){
              ~^~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 0 / 7
• Subtask 3: 0 / 11
• Subtask 4: 8 / 8
• Subtask 5: 0 / 18
• Subtask 6: 0 / 16
• Subtask 7: 0 / 30