Submission #550554

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
550554	2022-04-18 13:28:59	fcmalkcin	Copy and Paste 3 (JOI22_copypaste3)	C++17	100 / 100	709 ms	629576 KiB

copypaste3

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#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define pll pair<ll,ll>
#define ff first
#define ss second
#define endl "\n"
#define pb push_back
#define F(i,a,b) for(ll i=a;i<=b;i++)
const ll maxn=2e3+530;
const ll base=3e18;
const ll mod= 1e9+7 ;
mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count());
/// have medal in APIO
/// goal 2/8
ll n, a, b, c;
string s;
ll dp[maxn][maxn];
vector<int> gr[maxn*maxn];
ll cnt=0;
int nxt[maxn*maxn][27];
vector<int> adj[maxn];
void add(string s,ll l)
{
    ll nw=0;
 
 
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Compilation message (stderr)

copypaste3.cpp: In function 'int main()':
copypaste3.cpp:86:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   86 |             for (int i=0;i<vt.size();i++)
      |                          ~^~~~~~~~~~
copypaste3.cpp:90:26: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   90 |                 while (nw<vt.size())
      |                        ~~^~~~~~~~~~
copypaste3.cpp:56:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   56 |         freopen("test.inp","r",stdin);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
copypaste3.cpp:57:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   57 |         freopen("test.out","w",stdout);
      |         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 1 / 1
• Subtask 2: 5 / 5
• Subtask 3: 14 / 14
• Subtask 4: 10 / 10
• Subtask 5: 32 / 32
• Subtask 6: 38 / 38