title: Storing array with loop and compare highest and lowest value
body: <p>the program successfully compile and run.
  however, the value for the minimum score is wrong, i check again and cant figure out why
  pls help me solve this </p>
  
  <pre><code>/* import neccessary component for the program*/
  import java.util.*;
  
  public class assign4 {
  
      /* create a input stream*/ 
      static Scanner console = new Scanner(System.in);
  
      public static void main(String[]args) {
  
          /* declare variables and strings*/
          int[] score;
  
          score = new int[10];
          String[] name;
  
          name = new String[10];
          String header = String.format("%10s%10s%8s%n", "Name", "Score", "Grade");
          int min = score[0];
          int max = score[0];
          char grade[];
  
          grade = new char[10]; 
          int maxindex = 0;
          int lowindex = 0;
  
          for (int i = 0; i &lt;= 9; i++) {
  
              /* Get user's input for student's name and score*/   
              System.out.println("Please enter the student's name.");
              name[i] = console.nextLine();
              System.out.println("Please enter the student's score.( 0-100 )");
              score[i] = console.nextInt();
  
              if (score[i] &gt; 80) {
                  grade[i] = 'A';
              } else if (score[i] &gt; 65) {
                  grade[i] = 'B';
              } else if (score[i] &gt; 40) {
                  grade[i] = 'C';
              } else if (score[i] &gt; 20) {
                  grade[i] = 'D';
              } else {
                  grade[i] = 'E';
              } 
  
              /* when the score is higher than the score, it become maximum score*/
              if (score[i] &gt; max) {
                  max = score[i];
                  maxindex = i;
              } /* when the score is lower than the score, it become minimum score*/ else if (score[i]
                      &lt; min) {
                  min = score[i];
                  lowindex = i;
              } /* when the score neither lower or higher than the score, it will be ignored and program         
               do nothing*/ else {} 
  
              /* avoid scanner skipping in order to capture user's input */
              console.nextLine();
          }
  
          /* print out the stored information of the students and show higest and lowest score */
          System.out.println();
          System.out.print(header);
          for (int i = 0; i &lt;= 9; i++) {
              System.out.printf("%10s%10d%8s%n", name[i], score[i], grade[i]);
          } 
          System.out.printf("%s obtains lowest score of %d%n", name[lowindex], min);
          System.out.printf("%s obtains higest score of %d%n", name[maxindex], max); 
  
      }
  } 
  </code></pre>
  
  <p>the program purpose is to collect 10 person score and name, then print out name, score, highest score, lowest score and grade.
  Also, i just join this website, if the method i pose and asking is wrong, do tell and im sorry</p>