Submission #316588

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
316588	2020-10-26 18:36:35	lauran	Jelly Flavours (IOI20_jelly)	C++14	100 / 100	176 ms	78840 KiB

jelly

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#include <bits/stdc++.h>
#include "jelly.h"
using namespace std;
const int INF = 1e9;
int dp2[2005][10005];
int minim[10005];
int find_maximum_unique(int x, int y, vector <int> a, vector <int> b) {
    int n = a.size();
    // subtaskul 5
    vector <pair<int,int>> c;
    for (int i = 0; i < n; i++)
        c.push_back({a[i], i});
    sort(c.begin(), c.end());
    vector <int> aNew, bNew;
    for (int i = 0; i < n; i++)
        aNew.push_back(a[c[i].second]),
        bNew.push_back(b[c[i].second]);
    a = aNew, b = bNew;
    for (int i = 1; i <= n; i++) {
        for (int xx = 0; xx <= x; xx++) {
            // iau primele i, consum xx in A; cat consum minim in B?
            dp2[i][xx] = INF;
            if (xx >= a[i - 1])
                dp2[i][xx] = min(dp2[i][xx], dp2[i - 1][xx - a[i - 1]]);
 
 
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Compilation message (stderr)

jelly.cpp: In function 'int find_maximum_unique(int, int, std::vector<int>, std::vector<int>)':
jelly.cpp:58:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   58 |         while (curr < rest.size() && ramane - rest[curr] >= 0) {
      |                ~~~~~^~~~~~~~~~~~~

• Subtask 1: 11 / 11
• Subtask 2: 24 / 24
• Subtask 3: 9 / 9
• Subtask 4: 10 / 10
• Subtask 5: 14 / 14
• Subtask 6: 32 / 32