今天休息一天，写个小程序玩玩吧
1.设置题目：
[1].随机建立一个行*列，小于等于10*10，大于等于5*5，建立一个二维表；
表一以7*8为例；
表一
| XX | C0 | C1 | C2 | C3 | C4 | C5 | C6 | C7 |
|---|---|---|---|---|---|---|---|---|
| R0 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
| R1 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| R2 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| R3 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
| R4 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 |
| R5 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 |
| R6 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
[2].从随机产生的二维表单内的数字随机产生三组，三个横纵相邻格内数字组成的连续块；
[3].用户输入表单内的数值，进行猜测，如果猜中显示“Hit”，如果没猜中显示“Miss”，如果猜中一组三个连续数则显示“Kill”，如果三组九个数字全部猜中则显示“Win”，显示猜测次数，统计猜错多少次，显示准确率；
[4].由于没有学习界面的内容，表格只能由+ - |构成；
[5].要求在运行时显示随机输出的二维表，完成猜测后，输出猜中后的表，猜中的数字格内显示为空；
2.逻辑流程
3.根据逻辑流程建立逻辑类
4.代码
public class GuessNumbersGame {
public static void main(String[] args) {
int[] parameterRegister = new int[9];
for (int recurOne = 0; recurOne < 9; recurOne++) {
parameterRegister[recurOne] = 100;
}
int userVal = 0;
int sumVal = 0;
MatrixOfNumbersOutput s1 = new MatrixOfNumbersOutput();
UserInput s2 = new UserInput();
NumerCompare s3 = new NumerCompare();
s1.setMatrix(parameterRegister);
parameterRegister = s1.getMatrix();
while (sumVal != 9000) {
userVal = s2.userInputValues();
s3.valuesParameter(parameterRegister);
sumVal = s3.compare(userVal);
}//end while
parameterRegister = s1.getMatrix();
System.out.println("您猜测了 "+ UserInput.COUNTER + " 次");
s1.setMatrix(parameterRegister);
}//end main
}//end class
class MatrixOfNumbersOutput{
private static int[] COORDINATE_AXIS = new int[2];//声明行列终值
static {//给坐标终值赋值
int cdA;
int cycle = 0;
while (cycle < 2) {//为coordinateAxis[2]赋值
cdA = (int)(Math.random() * 10+1);//获取一个0~10随机数
if (cdA <= 10 && cdA > 4 ) {//数值范围设定
COORDINATE_AXIS[cycle] = cdA;
cycle++;
}//end if
}//end while
cycle = 0;
}//end static
void setMatrix(int[] tempParReg) {
int[] matrixParameter = new int[9];
matrixParameter = tempParReg;
String tempCoordinate;//坐标输出转存
int valReg = 100;
System.out.println(((matrixParameter[0] == 100) ? "清按照坐标格内的数字选择要猜测的数字：" : "来看看你的成绩吧："));
String rowO = "+--+";
String rowT = "--+";
for (int recurOne = 0; recurOne < 3; recurOne++) {//输出前三行
rowO = (recurOne != 1) ? "+--+" : "|XX|";
System.out.print(rowO);
for (int recurTwo = 0; recurTwo < COORDINATE_AXIS[1]; recurTwo++) {
rowT = (recurOne != 1) ? "--+" : ("C" + recurTwo + "|");
System.out.print(rowT);
}//end for recurTwo
System.out.println();
}//end for recurOne
for (int recurOne = 0; recurOne < COORDINATE_AXIS[0]; recurOne++ ) {
System.out.print("|R" + recurOne + "|");
for (int recurTwo = 0; recurTwo < COORDINATE_AXIS[1]; recurTwo++ ) {
tempCoordinate = (recurOne == 0) ? ("0"+ recurTwo + "|") : (((recurOne*10) + recurTwo) + "|");
for (int tempReg : matrixParameter) {
valReg = tempReg;
if(tempReg == ((recurOne*10) + recurTwo)) break;
}
tempCoordinate = (valReg == ((recurOne*10) + recurTwo)) ? "KK|" : tempCoordinate;
System.out.print(tempCoordinate);
}//end for recurTwo
System.out.println();
System.out.print(rowO);
for (int recurThree = 0; recurThree < COORDINATE_AXIS[1]; recurThree++ ) {
System.out.print(rowT);
}//end for recurThree
System.out.println();
}//end for recurOne
}//end setMatrix()
int[] getMatrix() {
int[] coordinateValues = new int[9];
for(int recurOne = 0; recurOne < 9; recurOne++) {
coordinateValues[recurOne] = 100;
}
int axial = 1;//方向,1横向，10纵向
int apex = 0;//顶点坐标
int[] arrayPo = new int[] {0,0,0};//数组指针
int[] apexR = new int[] {100,100,100,100};
boolean[] judgement = new boolean[] {false,false,false};
for(int recurOne = 0; recurOne < 3; recurOne++) {
while (!judgement[0] && !judgement[1]) {
axial = (int)(Math.random() * 10) >4 ? 10 : 1;
apex = (int)(Math.random()*100);
judgement[0] = (axial == 10) ? ((apex/10%10)+2 < COORDINATE_AXIS[0] && (apex%10) < COORDINATE_AXIS[1]) : ((apex/10%10) < COORDINATE_AXIS[0] && (apex%10)+2 < COORDINATE_AXIS[1]);
if (judgement[0]) {
while (arrayPo[0] < 3) {
apexR[0] = apex + (arrayPo[0] * axial);
for(int tempReg : coordinateValues) {
apexR[3] = tempReg;
if (apexR[0] == tempReg) break;
}
if (apexR[0] == apexR[3]) {
arrayPo[0] = 3;
apexR[0] = 100;
apexR[3] = 100;
judgement[0] = false;
judgement[1] = false;
}else {
arrayPo[0]++;
apexR[0] = 100;
apexR[3] = 100;
judgement[1] = true;
}
}//end while (arrayPo[0] < 3)
arrayPo[0] = 0;
}else {
judgement[1] = false;
}
}//end while judgementO && judgementT
for(int recurTwo = 0; recurTwo < 3; recurTwo++) {
coordinateValues [arrayPo[1]] = apex + (recurTwo * axial);
arrayPo[1]++;
}//end for recurTwo
judgement[0] = false;
judgement[1] = false;
}//end for recurOne
//for (int i = 0; i < 9; i++) {
//System.out.println(coordinateValues[i]);
//}
return coordinateValues;
}//end getMatrix()
}//end class MatrixOfNumbersOutput
class UserInput{
static int COUNTER;
int userInputValues () {
System.out.print("请输入你猜测的坐标并按回车结束： ");
java.util.Scanner userInput = new java.util.Scanner(System.in);
int inputValues = userInput.nextInt();
//userInput.close();
COUNTER++;
return inputValues;
}
}//end class UserInput
class NumerCompare{
private static int[] PARAMETER = new int[9];
void valuesParameter(int[] tempParReg) {
PARAMETER = tempParReg;
//for(int i = 0; i <9;i++) {
//System.out.println(PARAMETER[i]);
//}
}//end valuesParameter()
int compare(int tempUserVal) {
int vlanesU = tempUserVal;
int userVlanReg = 100;
int topV = 100;
int sum = 0;
String gameResult = "Miss";
for (int tempV = 0; tempV < 9; tempV++) {
if (vlanesU == PARAMETER[tempV]) {
topV = tempV;
PARAMETER[tempV] = 1000;
gameResult = "Hit";
break;
}//end if
}//end for tempV
if (topV < 9 ) {
if (PARAMETER[topV] == 1000) {
if(topV >= 0 && topV < 3) {
userVlanReg = 0;
}else if(topV >= 3 && topV < 6) {
userVlanReg = 1;
}else if(topV >= 6 && topV < 9) {
userVlanReg = 2;
}//end if topV0~9
switch (userVlanReg) {
case 0:
gameResult = ((PARAMETER[0] + PARAMETER[1] +PARAMETER[2]) == 3000) ? "Kill" :gameResult;
break;
case 1:
gameResult = ((PARAMETER[3] + PARAMETER[4] +PARAMETER[5]) == 3000) ? "Kill" :gameResult;
break;
case 2:
gameResult = ((PARAMETER[6] + PARAMETER[7] +PARAMETER[8]) == 3000) ? "Kill" :gameResult;
break;
default:
gameResult = "Miss";
topV = 100;
userVlanReg = 100;
break;
}//end switch
}else {
gameResult = "Miss";
topV = 100;
userVlanReg = 100;
}//end if PARAMETER[topV] == 1000 else
}else {
gameResult = "Miss";
topV = 100;
userVlanReg = 100;
}//end if top<9 else
for (int counOne = 0; counOne < 9; counOne++) {
sum = PARAMETER[counOne] + sum;
}
if (sum == 9000) {
gameResult = "Win";
}
System.out.println(gameResult);
return sum;
}
}//end class NumerCompare
这么一段代码写了这么多天也是没想到的，一直在跟各种变量初始化斗争，看来还是练习的少，下一篇日志再来分析，这一篇的错误和疏漏吧，然后看看代码可以如何优化，应该说是很笨拙的一段代码了。