Submission #203458

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
203458	2020-02-20 18:01:09	alexandra_udristoiu	Restore Array (RMI19_restore)	C++14	100 / 100	146 ms	1400 KiB

restore

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#include<iostream>
#include<queue>
#include<vector>
#define f first
#define s second
using namespace std;
int n, m, i, x, y, t, val, nod, vecin;
int num[5005], sol[5005], viz[5005], sum[5005];
pair<int, int> d[5005];
queue<int> c;
struct str{
    int x, minim, maxim;
};
vector<str> v[5005];
int verif(int x){
    if(sum[x] < d[x].f || sum[x] > d[x].s){
        return 0;
    }
    for(int i = 0; i < v[x].size(); i++){
        int y = v[x][i].x;
        if(y > x){
            continue;
        }
        if(sum[x] - sum[y] < v[x][i].minim || sum[x] - sum[y] > v[x][i].maxim){
            return 0;
        }
    }
    return 1;
}
int main(){
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

restore.cpp: In function 'int verif(int)':
restore.cpp:19:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i = 0; i < v[x].size(); i++){
                    ~~^~~~~~~~~~~~~
restore.cpp: In function 'int main()':
restore.cpp:60:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for(i = 0; i < v[nod].size(); i++){
                    ~~^~~~~~~~~~~~~~~

• Subtask 1: 7 / 7
• Subtask 2: 13 / 13
• Subtask 3: 25 / 25
• Subtask 4: 55 / 55