java利用String获取字符后输出

Question

import java.util.Scanner;

public class Student {
public static void main(String[] args)
{
int i,j;
Scanner input = new Scanner(System.in);
System.out.print("please enter the number of students:");
int number = input.nextInt();
String name[] = new String[number];//学生姓名数组
System.out.print("please enter their name:");
for(i=0;i<number;i++){
name[i] = input.nextLine();
}
for(j=0;j<number;j++){
System.out.println("as follows:"+name[j]);
}

   }

}

运行后，输入数字2，但输入一次名字后程序就输出结果了，为啥

Answer 1

http://blog.sina.com.cn/s/blog_6aa93fde01016vqr.html