Submission #378353

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
378353	2021-03-16 14:23:47	soroush	Genetics (BOI18_genetics)	C++17	100 / 100	1200 ms	93000 KiB

genetics

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//*
#pragma GCC optimize("O2")
//#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
//#pragma GCC target("avx,avx2,sse,sse2,fma")
//*/
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int , int> pii;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
const int maxn = 4110;
const ll mod = 1e9+7;
const ld PI = acos((ld)-1);
#define pb push_back
#define endl '\n'
#define dokme(x) cout << x , exit(0)
#define migmig ios::sync_with_stdio(false),cin.tie(0),cout.tie(0)
#define ms(x , y) memset(x , y , sizeof x)
ll pw(ll a, ll b, ll md = mod){ll res = 1;while(b){if(b&1){res=(a*res)%md;}a=(a*a)%md;b>>=1;}return(res);}
int n , m , k;
char s[maxn][maxn];
bool bad[maxn];
 
 
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Compilation message (stderr)

genetics.cpp: In function 'int32_t main()':
genetics.cpp:78:40: warning: format '%s' expects argument of type 'char*', but argument 2 has type 'char (*)[4110]' [-Wformat=]
   78 |  for(int i = 1 ; i <= n ; i ++)scanf("%s",s + i) , add(i);
      |                                       ~^  ~~~~~
      |                                        |    |
      |                                        |    char (*)[4110]
      |                                        char*
genetics.cpp:78:37: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   78 |  for(int i = 1 ; i <= n ; i ++)scanf("%s",s + i) , add(i);
      |                                ~~~~~^~~~~~~~~~~~

• Subtask 1: 27 / 27
• Subtask 2: 19 / 19
• Subtask 3: 28 / 28
• Subtask 4: 26 / 26