JAVA 这代码问题

import java.util.Scanner;

public class Bijiao {
public static void main(String[] args) {
System.out.println("请输入十个数：");
Scanner sc = new Scanner(System.in);

int a = sc.nextInt();
int b = sc.nextInt();
int c = sc.nextInt();
int d = sc.nextInt();
int e = sc.nextInt();
int f = sc.nextInt();
int g = sc.nextInt();
int h = sc.nextInt();
int i = sc.nextInt();
int j = sc.nextInt();
int max = a;

if(max<b){
max = b;
}
if(max<c){
max = c;
}
if(max<d){
max = d;
}
if(max<e){
max = e;
}
if(max<f){
max = f;
}
if(max<j){
max = j;
}
if(max<h){
max = h;
}
if(max<i){
max = i;
}
if(max<j){
max = j;
}
System.out.println("最大数是："+max);