package?calculator;
public?class?Question?{
int?number;
public?int?result[]=new?int[100];
public?void?question(int?a){
number=a;
for(int?i=1;i<=number;i++){
int?x=(int)(Math.random()*10);
int?y=(int)(Math.random()*10);
System.out.println(x+"+"+y+"=?");
result[i]=x+y;
}
}
public?int?getNumber(){
return?number;
}
public?int?getResult(int?i){
return?result[i];
}
}
package?calculator;
import?java.util.Scanner;
public?class?Answer?extends?Question{
public?int?answer[]=new?int?[100];
int?point=0;
public?void?result(){
Question?r=new?Question();
Scanner?a=new?Scanner(System.in);
for(int?i=1;i<r.getNumber();i++)
answer[i]=a.nextInt();
for(int?i=1;i<number;i++)
if(answer[i]==r.getResult(i)){
System.out.println("這個結果是對的");
point++;
}
else
System.out.println("這個結果是錯的");
a.close();
}
public?int?getResult(){
return?point;
}
}
package?calculator;
import?java.util.Scanner;
public?class?Maincalculator?{
public?static?void?main(String[]?args)?{
System.out.println("今天你想在學習的海洋中翱翔幾道題呢？");
Scanner?input=new?Scanner(System.in);
int?sea=input.nextInt();
input.close();
System.out.println("哈哈，你居然只做"+sea+"道，你還差得遠呢！不過還是如你所愿");
Question?ques=new?Question();
ques.question(sea);
System.out.println("現在請輸入你對應的答案?。?！");
Answer?ans=new?Answer();
ans.result();
int?score=ans.getResult();
System.out.println("你的分數是"+score);
}
}
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