-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathvito_familiy.cpp
More file actions
37 lines (35 loc) · 999 Bytes
/
vito_familiy.cpp
File metadata and controls
37 lines (35 loc) · 999 Bytes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
#include <iostream>
#include <string>
#include <fstream>
#include <vector>
#include <sstream>
#include <algorithm>
using namespace std;
int main(){
//ifstream cin("entrada.txt");
//ofstream cout("saida.txt");
string line;
getline( cin , line );
int N_casos;
stringstream line_stream(line);
line_stream >> N_casos;
for( int i = 0 ; i < N_casos ; i++ ){
getline(cin,line);
line_stream = stringstream(line);
int N_familiares;
line_stream >> N_familiares;
//=====
vector<int> numeros;
int next_casa;
for( int j = 0 ; j < N_familiares ; j++ ){
line_stream >> next_casa;
numeros.push_back( next_casa );
}
sort(numeros.begin(),numeros.end());
int mediana = numeros[numeros.size()/2];
int distancia = 0;
for( auto it : numeros )
distancia += (mediana>it)?(mediana-it):(it-mediana);
cout << distancia << endl;
}
}