1性格测试

2机试

20M
1T
300G

20M
300G
1T

package Huawei;

import java.util.Scanner;

/**
 * Created by xuzhenyu on 2020/1/5.
 */
public class Test {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        String[] strings = new String[n];
        for (int i = 0; i < n; i  ) {
            strings[i] = scanner.next();
        }
        String[] ruslutStrs = sort(strings);
        for (int i = 0; i <ruslutStrs.length ; i  ) {
            System.out.println(ruslutStrs[i]);
        }
    }
    private static String[] sort(String[] strs) {
        for (int i = 0; i < strs.length - 1; i  ) {
            for (int j = 0; j < strs.length - i - 1; j  ) {
                // M G T

                if (compare(strs[j], strs[j   1])) {
                    String tem = strs[j];
                    strs[j] = strs[j 1];
                    strs[j 1] = tem;
                }
            }
        }
        return strs;
    }
    private static boolean compare(String str1, String str2){
        int str1M = turnString(str1);
        int str2M = turnString(str2);
        return str1M>str2M;
    }
    private static int turnString(String str){
        if("M".equals(String.valueOf(str.charAt(str.length()-1)))){
            return Integer.parseInt(str.substring(0,str.length()-1));
        }
        else if ("G".equals(String.valueOf(str.charAt(str.length()-1)))){
            return Integer.parseInt(str.substring(0,str.length()-1))*1000;
        }
        else if ("T".equals(String.valueOf(str.charAt(str.length()-1)))){
            return Integer.parseInt(str.substring(0,str.length()-1))*1000000;
        }
        return 0;
    };

}

3面试

3.1.两道编程题

3.2.面试问题