#include <vector>
#include <iostream>
using namespace std;
int maximum(vector <int> &vec);
int main(){
    vector <int> __my_vector;
    int num;
    cout << "shemoitane ricxvebi: " << endl;
    for(int i = 0; i < 5; i++){
        cin >> num;
        __my_vector.push_back(num);
    }
    cout << "vectorshi udidesi elementia: " << maximum(__my_vector) << endl;
}
int maximum(vector <int> &vec) {
    int index = 0;
    int maxi = vec[0];
    while(index < vec.size()){
        if(vec[index] > maxi) {
            maxi = vec[index];
        }
        index++;
    }
    return maxi;

}