Source of Tools.java

Structures and functions

public class Tools

  1: import java.util.*;
  2: 
  3: public class Tools
  4: {
  5:         public int linearSearch(int[] list, int key)
  6:         {
  7:                 for(int i=0; i < list.length; i++)
  8:                 {
  9:                         if(key == list[i])
 10:                                 return i;
 11:                 }
 12:                 return -1;
 13:         }
 14: }