Submission #143334

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
143334	2019-08-13 16:59:03	mariadinca	Alkemija (COCI18_alkemija)	C++14	80 / 80	210 ms	9592 KiB

alkemija

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#include <iostream>
#include <vector>
#include <deque>
using namespace std;
int n, m, i, j, x, reactanti, produsi, p, f[100001], crt, k, lipsa[100001], reactie;
deque<int> coada;
vector<int> reactii[100001], prod[100001];
int main(){
    cin>>n>>m;
    for(i=1;i<=m;i++){
        cin>>x;
        f[x] = 1;
    }
    cin>>k;
    for(i=1;i<=k;i++){
        cin>>reactanti>>produsi;
        for(j=1;j<=reactanti;j++){
            cin>>x;
            reactii[x].push_back(i);
            if(f[x] == 0)
                lipsa[i]++;
        }
        if(lipsa[i] == 0)
            coada.push_back(i);
        for(j=1;j<=produsi;j++){
            cin>>x;
            prod[i].push_back(x);
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

alkemija.cpp: In function 'int main()':
alkemija.cpp:35:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for(i=0;i<prod[crt].size();i++){
                 ~^~~~~~~~~~~~~~~~~
alkemija.cpp:38:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
                 for(j=0;j<reactii[p].size();j++){
                         ~^~~~~~~~~~~~~~~~~~

• Subtask 1: 8 / 8
• Subtask 2: 8 / 8
• Subtask 3: 8 / 8
• Subtask 4: 8 / 8
• Subtask 5: 8 / 8
• Subtask 6: 8 / 8
• Subtask 7: 8 / 8
• Subtask 8: 8 / 8
• Subtask 9: 8 / 8
• Subtask 10: 8 / 8