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Algorithm3.java

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package org.acm.oct;

import java.util.Scanner;

public class Algorithm3 {

public static void main(String[] args) {

Scanner s1=new Scanner(System.in);

int num=s1.nextInt();

char temp;

String[] str=new String[num];

for(int i=0;i<num;i++){

str[i]=s1.next();

}

char[] cs=new char[3];

for(int i=0;i<num;i++){

//得到输入的字符串

for(int j=0;j<3;j++)

cs[j]=str[i].charAt(j);

//进行排序

for(int k=0;k<3;k++){

for(int j=0;j<2;j++){

if(cs[j]>cs[j+1]){

temp=cs[j];

cs[j]=cs[j+1];

cs[j+1]=temp;

}

}

}

for(int j=0;j<2;j++)

System.out.print(cs[j]+" ");

System.out.println(cs[2]);

}

//外层for

}

}