[Java] 纯文本查看 复制代码
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 = scanner.next();
}
String[] ruslutStrs = sort(strings);
for (int i = 0; i <ruslutStrs.length ; i++) {
System.out.println(ruslutStrs);
}
}
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;
};
}
