fuxi2

public class xxx{

public static void main( String[] args){

scanner input = new scanner( System.in);

System.out.println("王的成绩:");

int num1 = input.nextInt();

System.out.println("李的成绩:");

int num2 = input.nextInt();

System.out.println("张的成绩:");

int num3 = input.nextInt();

int cha ;

int avg;

System.out.println("-----------------");

System.out.println("wang\tli\tzhang")

System.out.printlnwang(num1+"\t"+num2+"\t"+num3+"\t");

System.out.println("--------");

cha = num2-num3;

System.out.println("王和李的差"+cha);

avg = (num1+num2+num3)/3;

System.out.println("平均分"+avg);

}

}