제출 #557479

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
557479	2022-05-05 11:03:24	new_acc	Akcija (COCI21_akcija)	C++14	90 / 110	518 ms	524288 KiB

Main

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#include<bits/stdc++.h>
#define fi first
#define se second
#define pitem item*
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef vector<int> vi;
typedef vector<ll> vl;
const int N=2e3+10;
const int SS=1<<19;
const int INFi=2e9;
const ll INFl=1e13;
const ll mod2=998244353;
const ll mod=1e9+7;
const ll mod3=1000696969;
const ll p=70032301;
const ull p2=913;
const int L=20;
vl dp[N][N];
pair<int,int> t[N];
vl comb(vl a,vl b){
    int w1=0,w2=0;
    vl res;
    while(w1<a.size() and w2<b.size()){
        if(a[w1]<b[w2]) res.push_back(a[w1]),w1++;
        else res.push_back(b[w2]),w2++;
    }
    for(int i=w1;i<a.size();i++) res.push_back(a[i]);
    for(int i=w2;i<b.size();i++) res.push_back(b[i]);
 
 
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컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'vl comb(vl, vl)':
Main.cpp:25:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   25 |     while(w1<a.size() and w2<b.size()){
      |           ~~^~~~~~~~~
Main.cpp:25:29: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   25 |     while(w1<a.size() and w2<b.size()){
      |                           ~~^~~~~~~~~
Main.cpp:29:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |     for(int i=w1;i<a.size();i++) res.push_back(a[i]);
      |                  ~^~~~~~~~~
Main.cpp:30:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   30 |     for(int i=w2;i<b.size();i++) res.push_back(b[i]);
      |                  ~^~~~~~~~~
Main.cpp: In function 'void solve()':
Main.cpp:54:34: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   54 |             while(dp[i][j].size()>k) dp[i][j].pop_back(),aktsum--;
      |                   ~~~~~~~~~~~~~~~^~

• Subtask 1: 10 / 10
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 10 / 10
• Subtask 5: 30 / 30
• Subtask 6: 0 / 20