importjava.util.Scanner;publicclassaaa{publicstaticvoidmain(String[]arg){Scannersc=newScanner(System.in);int[]x=newint[3];for(inti=0;ix[j])//小于是从大到小。{intt=x[i];x[i]=x[j];x[j]=t;}}}for(inti=0;i
