Submission #142706

#	Time	Username	Problem	Language	Result	Execution time	Memory
142706		HellAngel	Gap (APIO16_gap)	C++14	Compilation error	0 ms	0 KiB

gap

#include <bits/stdc++.h>
#define int long long
#include "gap.h"

long long findGap(int T, int N)
{
    int ans = 0;
    if(T == 1)
    {
        int mx, my;
        vector<int> vt = {};
        int l = 0;
        int r = LLONG_MAX;
        while(true)
        {
            MinMax(l, r, mx, my);
            if(mx == my)
            {
                vt.push_back(mx);
                break;
            }
            if(mx == -1)
            {
                break;
            }
            vt.push_back(mx);
            vt.push_back(my);
            l = mx + 1;
            r = my - 1;
        }
        sort(vt.begin(), vt.end());
        for(int i = 1; i < vt.size(); i++)
        {
            ans = max(ans, vt[i] - vt[i - 1]);
        }
    }
	return ans;
}

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(long long int, long long int)':
gap.cpp:11:9: error: 'vector' was not declared in this scope
         vector<int> vt = {};
         ^~~~~~
gap.cpp:11:9: note: suggested alternative:
In file included from /usr/include/c++/7/vector:64:0,
                 from /usr/include/c++/7/queue:61,
                 from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:86,
                 from gap.cpp:1:
/usr/include/c++/7/bits/stl_vector.h:216:11: note:   'std::vector'
     class vector : protected _Vector_base<_Tp, _Alloc>
           ^~~~~~
gap.cpp:2:13: error: expected primary-expression before 'long'
 #define int long long
             ^
gap.cpp:11:16: note: in expansion of macro 'int'
         vector<int> vt = {};
                ^~~
gap.cpp:16:32: error: invalid conversion from 'long long int' to 'long long int*' [-fpermissive]
             MinMax(l, r, mx, my);
                                ^
In file included from gap.cpp:3:0:
gap.h:1:6: note:   initializing argument 3 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
 void MinMax(long long, long long, long long*, long long*);
      ^~~~~~
gap.cpp:16:32: error: invalid conversion from 'long long int' to 'long long int*' [-fpermissive]
             MinMax(l, r, mx, my);
                                ^
In file included from gap.cpp:3:0:
gap.h:1:6: note:   initializing argument 4 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
 void MinMax(long long, long long, long long*, long long*);
      ^~~~~~
gap.cpp:19:17: error: 'vt' was not declared in this scope
                 vt.push_back(mx);
                 ^~
gap.cpp:26:13: error: 'vt' was not declared in this scope
             vt.push_back(mx);
             ^~
gap.cpp:31:14: error: 'vt' was not declared in this scope
         sort(vt.begin(), vt.end());
              ^~
gap.cpp:31:9: error: 'sort' was not declared in this scope
         sort(vt.begin(), vt.end());
         ^~~~
gap.cpp:31:9: note: suggested alternative:
In file included from /usr/include/c++/7/algorithm:62:0,
                 from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:65,
                 from gap.cpp:1:
/usr/include/c++/7/bits/stl_algo.h:4856:5: note:   'std::sort'
     sort(_RandomAccessIterator __first, _RandomAccessIterator __last,
     ^~~~
gap.cpp:34:19: error: 'max' was not declared in this scope
             ans = max(ans, vt[i] - vt[i - 1]);
                   ^~~
gap.cpp:34:19: note: suggested alternative:
In file included from /usr/include/c++/7/algorithm:62:0,
                 from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:65,
                 from gap.cpp:1:
/usr/include/c++/7/bits/stl_algo.h:3468:5: note:   'std::max'
     max(initializer_list<_Tp> __l, _Compare __comp)
     ^~~