Insert new number and reorder

Title: There is an array that has been sequenced. Now enter a number that requires it to be inserted into the array as it was originally.

 Public Static voidMain (string[] args) {int[] arr =New int[9]; //Initialize the number of length-1Random random =NewRandom ();  for(inti = 0; i < arr.length-1; i++) {            inttemp = random.nextint (100); Arr[i]=temp; }                //Sortsort (arr); //Print ResultsSystem.out.println ("Sort before inserting");  for(inti = 0; i < arr.length; i++) {System.out.print (Arr[i]+ "\ T"); } System.out.println (""); //Insert a numberScanner Scanner =NewScanner (system.in); arr[0] =Scanner.nextint (); //Print the results after insertingsort (arr); System.out.println ("Sort after insert");  for(inti = 0; i < arr.length; i++) {System.out.print (Arr[i]+ "\ T"); } System.out.println (""); }    //Sort     Public Static voidSortint[] arr) {        //Arrays.sort (arr);         for(inti = 0; i < arr.length; i++) {             for(intj = i+1; J < Arr.length; J + +) {                if(arr[i]>Arr[j]) {                    inttemp =Arr[i]; Arr[i]=Arr[j]; ARR[J]=temp; }            }        }    }

Source

Insert new number and reorder