9. 2D vector
#include <vector>
#include <iostream>
using namespace std;
int main() {
int aantalRij = 5;
int aantalKol = 3;
//declareer de vector
vector<vector<int> > vect(aantalRij, vector<int> (aantalKol));
//vul de vector
for (int rij = 0; rij < aantalRij; rij++) {
for (int kol = 0; kol < aantalKol; kol++) {
cout << "Geef element " << kol << " van rij " << rij << endl;
cin >> vect[rij][kol];
}
}
//print de vector
for (int rij = 0; rij < aantalRij; rij++) {
for (int kol = 0; kol < aantalKol; kol++) {
cout << vect[rij][kol] << " ";
}
cout << endl;
}
}
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