Submission #68241

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
68241	2018-08-16 09:41:09	Nurlykhan	The Kingdom of JOIOI (JOI17_joioi)	C++17	60 / 100	4011 ms	62792 KiB

joioi

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#include <bits/stdc++.h>
#define pb push_back
#define all(v) v.begin(), v.end()
#define sz(v) int(v.size())
#define pii pair<int, int>
#define mp make_pair
#define f first
#define ll long long
#define ld long double
#define s second
#define vec vector<int>
using namespace std;
const int N = (int) 2e3 + 10;
const int M = (int) 2018 * 2018;
const int K = (int) 15;
const int INF = (int) 1e9 + 7;
const int mod = (int) 998244353;
const ld EPS = (ld) 1e-9;
const ll LINF = (ll) 1e18;
int n, m;
int a[N][N], ptr[N], b[N][N];
bool boo[N][N];
bool solve(int diff) {
  int mx_i = 1, mx_j = 1;
  for (int i = 1; i <= n; i++) {
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

joioi.cpp: In function 'int main()':
joioi.cpp:113:9: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
    scanf("%d", &a[i][j]);
    ~~~~~^~~~~~~~~~~~~~~~
joioi.cpp:127:7: warning: 'ans' may be used uninitialized in this function [-Wmaybe-uninitialized]
  cout << ans;
  ~~~~~^~~~~~

• Subtask 1: 15 / 15
• Subtask 2: 45 / 45
• Subtask 3: 0 / 40