Submission #963625

#	Time	Username	Problem	Language	Result	Execution time	Memory
963625		Acanikolic	Gap (APIO16_gap)	C++14	Compilation error	0 ms	0 KiB

gap

#include <bits/stdc++.h>

#include "gap.h"

#define F first

#define S second

using namespace std;

const int N = 2e5 + 10;

/*long long a[N];
int n;

void MinMax(long long s,long long t,long long &mn,long long &mx) {
    for(int i = 1; i <= n; i++) {
        if(a[i] >= s) {
            mn = a[i];
            break;
        }
    }
    for(int i = 1; i <= n; i++) {
        if(a[i] <= t) mx = a[i];
    }
}*/

long long findGap(int t,int n) {
    long long L,R,res = 1e18;
    MinMax(0,1e18,L,R);
    for(int i = 1; i <= (n + 1) / 2; i++) {
        long long l = L,r = R;
        MinMax(l + 1,r - 1,L,R);
        if(L != -1) res = min(res,L - l);
        if(R != -1) res = min(res,r - R);
    }
    return res;
}

/*signed main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    cin >> n;
    for(int i = 1; i <= n; i++) cin >> a[i];
    cout << findGap(1,n);
    return 0;
}
*/

Compilation message (stderr)

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:30:19: error: invalid conversion from 'long long int' to 'long long int*' [-fpermissive]
   30 |     MinMax(0,1e18,L,R);
      |                   ^
      |                   |
      |                   long long int
In file included from gap.cpp:3:
gap.h:1:35: note:   initializing argument 3 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                   ^~~~~~~~~~
gap.cpp:30:21: error: invalid conversion from 'long long int' to 'long long int*' [-fpermissive]
   30 |     MinMax(0,1e18,L,R);
      |                     ^
      |                     |
      |                     long long int
In file included from gap.cpp:3:
gap.h:1:47: note:   initializing argument 4 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                               ^~~~~~~~~~
gap.cpp:33:28: error: invalid conversion from 'long long int' to 'long long int*' [-fpermissive]
   33 |         MinMax(l + 1,r - 1,L,R);
      |                            ^
      |                            |
      |                            long long int
In file included from gap.cpp:3:
gap.h:1:35: note:   initializing argument 3 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                   ^~~~~~~~~~
gap.cpp:33:30: error: invalid conversion from 'long long int' to 'long long int*' [-fpermissive]
   33 |         MinMax(l + 1,r - 1,L,R);
      |                              ^
      |                              |
      |                              long long int
In file included from gap.cpp:3:
gap.h:1:47: note:   initializing argument 4 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                               ^~~~~~~~~~