PAT-B-1014. 福尔摩斯的约会(Java)

1014. 福尔摩斯的约会 (20)

package com.hym.PAT_B;

import java.util.Scanner;

/**
 * Created by ymhou on 2016/11/22.
 * PAT官网运行超时（100ms运行时间限制），牛客网运行通过
 */
public class PAT_B_1014 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String inputString[] = new String[4];
        for(int i=0; i<4; i++){
            inputString[i] = scanner.next();
        }

        int stringSize1,stringSize2;
        if(inputString[0].length() >= inputString[1].length()){
            stringSize1 = inputString[1].length();
        }else {
            stringSize1 = inputString[0].length();
        }
        if(inputString[2].length() >= inputString[3].length()){
            stringSize2 = inputString[3].length();
        }else {
            stringSize2 = inputString[2].length();
        }

        int Dayindex=0,Hourindex=0,minuteindex=0,flag=0;
        for(int i=0; i<stringSize1; i++){
            if(inputString[0].charAt(i) == inputString[1].charAt(i)){
                if(flag==0 && inputString[0].charAt(i)>='A' && inputString[0].charAt(i)<='G'){
                    Dayindex = i;
                    flag++;
                    continue;
                }
                if(flag!=0 && ((inputString[0].charAt(i)>='A' && inputString[0].charAt(i)<='N') || (inputString[0].charAt(i)>='0' && inputString[0].charAt(i)<='9'))){
                    Hourindex = i;
                    break;
                }

            }
        }

        for(int i=0; i<stringSize2; i++){
            if(inputString[2].charAt(i) == inputString[3].charAt(i) && ((inputString[2].charAt(i)>='A' && inputString[2].charAt(i)<='Z')||(inputString[2].charAt(i)>='a' && inputString[2].charAt(i)<='z'))){
                minuteindex = i;
                break;
            }
        }

        String dayArray[] = {"MON","TUE","WED","THU","FRI","SAT","SUN"};
        System.out.print(dayArray[(int)inputString[0].charAt(Dayindex)-65]+" ");
        char hour = inputString[0].charAt(Hourindex);
        if(hour>57){
            System.out.print(String.format("%02d",(int) hour-55));
        }else {
            System.out.print(String.format("%02d",(int) hour-48));
        }
        System.out.print(":"+String.format("%02d",minuteindex));

    }
}