First iteration Job

Package game.volleyball;

Import Java.util.Scanner;

/*

* Use the DD Volleyball scoring system to perform a simple volleyball scoring operation and to check the score of a particular bureau.

* A total of 5 innings, 5 points per board, if one party leads the other 3 points, it is considered a victory for the party.

*/

public class Game {

static Scanner SCA = new Scanner (system.in);

Define an array that holds 5 innings single-round results

Static int[][] Scorearr = new int[5][2];

The result array, which is used to store each round of results for easy query

static string[] result = new STRING[5];

To count the number of victories in two teams.

static int ni1 = 0;

static int ni2 = 0;

public static void Main (string[] args) {

System.out.println ("\ n------Simple Volleyball scoring System--------\n\n\n");

for (int i = 0; i < 5;) {

SYSTEM.OUT.PRINTLN ("Please select your action:");

System.out.println ("1, start scoring 2, query 3, exit system");

User-entered Action selection

int choose = Sca.nextint ();

If the user enters 1

if (choose = = 1) {

Output of the game of the first few innings

System.out.println ("Start Now" + (i + 1) + "innings contest");

Call scoring method

Bounds (i);

i++;

} else if (choose = = 2) {//if user Output 2

System.out.println ("Please enter the number of offices you want to inquire:");

int check = Sca.nextint ();

Determine if the number of user input is started

if (result[check-1] = = null) {

System.out.println ("The game hasn't started yet.") ");

} else {

Find the result from the array

System.out.println (Result[check-1]);

}

} else if (choose = = 3) {//If the user enters 3, outputs the current score, and exits the program

System.out.println ("The game is over, the current score is: Chinese team vs US team ~~~~~" + Ni1 + ":" + Ni2);

SYSTEM.OUT.PRINTLN ("Thank you for using DD scoring system, welcome next use, goodbye");

System.exit (0);

} else {

SYSTEM.OUT.PRINTLN ("Your input is wrong, please re-enter");

}

}

5 innings after the game is over, the game ends, the output results, and exits the program

System.out.println ("The game is over, the current score is: Chinese team vs US team ~~~~~" + Ni1 + ":" + Ni2);

if (Ni1 > Ni2) {

System.out.println ("The Chinese team wins the final victory");

} else {

System.out.println ("The American team wins the final victory");

}

SYSTEM.OUT.PRINTLN ("Thank you for using DD scoring system, welcome next use, goodbye");

}

Scoring methods, statistical results

public static string[] bounds (int num) {

int i = 0;

If both teams score less than or equal to 5

if (Scorearr[num][0] <= 5 && scorearr[num][1] <= 5) {

for (;; i++) {

SYSTEM.OUT.PRINTLN ("Please output the number of the winning party, to add points");

System.out.println ("1, China VS 2, US team");

int team = Sca.nextint ();

if (team = = 1) {

Keep the results of each inning

Scorearr[num][0] + = 1;

System.out.println ("No." + (i + 1) + "Round race end, current score is" + scorearr[num][0] + ":" + scorearr[num][1]);

} else if (team = = 2) {

SCOREARR[NUM][1] + = 1;

System.out.println ("No." + (i + 1) + "Round race end, current score is" + scorearr[num][0] + ":" + scorearr[num][1]);

}

if ((Scorearr[num][0]-scorearr[num][1]) = = 3) {

Result[num] = "+ (num + 1) +" innings, score for "+ scorearr[num][0] +": "+ scorearr[num][1" + "Chinese team victory";

System.out.println (Result[num]);

At the end of each round, add 1 to the final score and return

Ni1 + = 1;

return result;

} else if ((Scorearr[num][1]-scorearr[num][0]) = = 3) {

Result[num] = "First" + (num + 1) + "innings, score for" + scorearr[num][0] + ":" + scorearr[num][1] + "US team victory";

System.out.println (Result[num]);

Ni2 + = 1;

return result;

}

}

} else if (Scorearr[num][0] > scorearr[num][1]) {

Result[num] = "+ (num + 1) +" innings, score for "+ scorearr[num][0] +": "+ scorearr[num][1" + "Chinese team victory";

System.out.println (Result[num]);

Ni1 + = 1;

return result;

} else {

Result[num] = "First" + (num + 1) + "innings, score for" + scorearr[num][0] + ":" + scorearr[num][1] + "US team victory";

System.out.println (Result[num]);

Ni2 + = 1;

return result;

}

}

}

First iteration Job