Submission #164912

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
164912	2019-11-24 05:48:10	combi1k1	Jakarta Skyscrapers (APIO15_skyscraper)	C++14	100 / 100	497 ms	121000 KiB

skyscraper

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#pragma comment(linker, "/stack:200000000")
#pragma GCC optimize("Ofast")
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native"
#include<bits/stdc++.h>
using namespace std;
#define X   first
#define Y   second
#define pb  push_back
const int   N   = 1e6 + 1;
typedef pair<int,int>   ii;
vector<ii>  g[N];
int d[N];
int main()  {
    ios_base::sync_with_stdio(0);
    cin.tie(0); cout.tie(0);
    int n;  cin >> n;
    int m;  cin >> m;
    int s, t;
 
 
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Compilation message (stderr)

skyscraper.cpp:1:0: warning: ignoring #pragma comment  [-Wunknown-pragmas]
 #pragma comment(linker, "/stack:200000000")
 
skyscraper.cpp:3:20: warning: '#pragma GCC target (string [,string]...)' does not have a final ')' [-Wpragmas]
 #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native"
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
skyscraper.cpp: In function 'int main()':
skyscraper.cpp:96:17: warning: 't' may be used uninitialized in this function [-Wmaybe-uninitialized]
     cout << (d[t] < 1e9 + 7 ? d[t] : -1) << endl;
              ~~~^

• Subtask 1: 10 / 10
• Subtask 2: 12 / 12
• Subtask 3: 14 / 14
• Subtask 4: 21 / 21
• Subtask 5: 43 / 43