help!
package com.codegym.task.task18.task1801;
import java.io.FileInputStream;
import java.io.InputStreamReader;
/*
Maximum byte
*/
public class Solution {
public static void main(String[] args) throws Exception {
FileInputStream inputStream = new FileInputStream("C:/Users/ghid.txt");
int max = 0 ;
while (inputStream.available() > 0){
int data = inputStream.read();
if(data > max) max = data;
}
inputStream.close();
System.out.println(max);
}
}