Hi guys,
I need your help again. I'm getting the NoSuchElementException. can you explain me why and how to fix it?:).
Thanks in advance
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.*;
import java.io.*;
/*
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 List<Integer> getIntegerList() throws IOException {
// Create and initialize a list here
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
int N = Integer.parseInt(br.readLine());
ArrayList<Integer> integerList = new ArrayList<Integer>();
for(int i=0; i < integerList.size(); i++){
integerList.add(N);
}
return integerList;
}
public static int getMinimum(List<Integer> array) {
// Find the minimum here
int minIndex =Collections.min(array);
return minIndex;
}
}