Java Learning Help Document authoring

On the command line, enter: javadoc-d myhelp (file name)-author (parameter name)-version (parameter name) Arraytool.java (class name)

1 /**2 This is a tool class that can operate on an array, which provides functions such as getting the most value, sorting, and so on. 3 @authorZhang San4 @versionV1.15 6 */7 8  Public classArraytool9 {Ten     /** One Null parameter constructor.  A     */ -     PrivateArraytool () {} -  the     /** - gets the maximum value in a shaped array.  -     @paramarr receives an array of type int.  -     @returnreturns the maximum value in the array.  +     */ -      Public Static intGetmax (int[] arr) +     { A         intMax = 0; at          for(intX=1; x<arr.length; X + +) -         { -             if(arr[x]>Arr[max]) -Max =x; -         } -         returnArr[max]; in     } -      to     /** + gets the minimum value in a shaped array.  -     @paramarr receives an array of type int.  the     @returnreturns a minimum value in the array.  *     */ $      Public Static intGetmin (int[] arr)Panax Notoginseng     { -         intMin = 0; the          for(intX=1; x<arr.length; X + +) +         { A             if(arr[x]<Arr[min]) theMin =x; +         } -         returnArr[min]; $     } $     /** - Select Sort int array.  -     @paramarr receives an array of type int.  the     */ -      Public Static voidSelectsort (int[] arr)Wuyi     { the          for(intx=0; X<arr.length-1; X + + ) -         { Wu              for(inty=x+1; y<arr.length; y++) -             { About                 if(arr[x]>Arr[y]) $                 { - swap (arr,x,y); -                 } -             } A         } +     } the     /** - bubble sort int array.  $     @paramarr receives an array of type int.  the     */ the      Public Static voidBubblesort (int[] arr) the     { the          for(intx=0; X<arr.length-1; X + + ) -         { in              for(inty=0; y<arr.length-x-1; y++) the             { the                 if(arr[y]>arr[y+1]) About                 { theSwap (arr,y,y+1); the                 } the             } +         } -     } the     /**Bayi the permutation of the positions of the elements in the array.  the     @paramarr receives an array of type int.  the     @parama position to displace -     @paramb The position to displace -     */ the     Private  Static voidSwapint[] arr,intAintb) the     { the         inttemp =Arr[a]; theArr[a] =Arr[b]; -ARR[B] =temp; the     } the     /** the used to print the elements in an array. The print form is: [Elemet1, Element2, ...]94     */ the      Public Static voidPrintArray (int[] arr) the     { theSystem.out.print ("[");98          for(intx=0; x<arr.length; X + +) About         { -             if(x!=arr.length-1)101System.out.print (arr[x]+ ",");102             Else103System.out.println (arr[x]+ "]");104         } the     }106}

Java Learning Help Document authoring