i try to resolvethe problem of the method getMin with collection but it doesnn t work .
could someone told me why,please?
package com.codegym.task.task08.task0822;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
import java.util.*;
/*
Minimum of N numbers
*/
public class Solution {
public static void main(String[] args) throws Exception {
List<Integer> integerList = getIntegerList();
System.out.println(getMinimum(integerList));
}
public static int getMinimum(List<Integer> array) {
ArrayList<Integer> list = new ArrayList<Integer>(Arrays.asList(Solution.getIntegerList()));
System.out.println( Collections.min(list));
}
public static List<Integer> getIntegerList() throws IOException {
ArrayList<Integer>list = new ArrayList<Integer>();
BufferedReader reader =new BufferedReader(new InputStreamReader(System.in));
int N = Integer.parseInt(reader.readLine());
for(int i=0;i<N;i++)
{
list.add(Integer.parseInt(reader.readLine()));
}
return list;
}
}