It says cannot find arr class location
package com.codegym.task.task07.task0701;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
/*
Maximum in an array
*/
public class Solution {
public static void main(String[] args) throws Exception {
int[] array = initializeArray();
int max = max(array);
System.out.println(max);
}
public static int[] initializeArray() throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
int[] arr = new arr[20];
for(int i=0;i<arr.length;i++){
arr[i]=Integer.parseInt(reader.readLine());
}
return arr;
}
public static int max(int[] array) {
int max = array[0];
for(int j=0;j<array.length;j++){
if(array[i]>max)
max=array[i];
}
return max;
}
}