UC知道关于java的问题（怎么平均分为0）我刚学！很菜！高手帮帮忙！
来源：百度知道 编辑：UC知道 时间：2024/07/07 16:35:53
import java.util.*;
class Text1{
int java;
int math;
int db;
int text;
public int guo(){
text=(java+math+db)/3;
return text;
}
public void guoK(){
System.out.println("平均分为" +guo());
}
}
public class gddg {
public static void main(String[] args) {
Text1 sc=new Text1();
Scanner input=new Scanner(System.in);
System.out.println("请输入Java成绩：" );
int java=input.nextInt();
System.out.println("请输入C成绩：");
int c=input.nextInt();
System.out.println("请输入Db成绩");
int db=input.nextInt();
sc.guoK();
}
}
class Text1{
int java;
int math;
int db;
int text;
public int guo(){
text=(java+math+db)/3;
return text;
}
public void guoK(){
System.out.println("平均分为" +guo());
}
}
public class gddg {
public static void main(String[] args) {
Text1 sc=new Text1();
Scanner input=new Scanner(System.in);
System.out.println("请输入Java成绩：" );
int java=input.nextInt();
System.out.println("请输入C成绩：");
int c=input.nextInt();
System.out.println("请输入Db成绩");
int db=input.nextInt();
sc.guoK();
}
}
int java=input.nextInt();
int c=input.nextInt();
int db=input.nextInt();
分别改成
sc.java=input.nextInt();
sc.c=input.nextInt();
sc.db=input.nextInt();
import java.util.*;
class Text1 {
int javaScore;
int mathScore;
int dbScore;
int average;
public int compute(int java, int math, int db) {
return (java + math + db) / 3;
}
}
public class gddg {
public static void main(String[] args) {
Text1 sc = new Text1();
Scanner input = new Scanner(System.in);
System.out.println("请输入Java成绩：");
int javaScore = input.nextInt();
System.out.println("请输入C成绩：");
int mathScore = input.nextInt();
System.out.println("请输入Db成绩");
int dbScore = input.nextInt();
System.out.println("平均分为" + sc.compute(javaScore, mathScore, dbScore));
}
}
已经帮你改了