2766036_ac_327ms_2956k.java

来自「北大大牛代码 1240道题的原代码 超级权威」· Java 代码 · 共 57 行

import java.util.*;


public class Main {

	public static void main(String[] args) {
		Scanner cin = new Scanner(System.in);
		
		String word;
		int len, t;
		String hr = "--------------------------------------------------------------------------------";
		
		len = 0;
		while(cin.hasNext())
		{
			word = cin.next();
			t = word.length();
			if(word.charAt(0)=='<'&&word.charAt(1)=='b')
			{
				System.out.println("");
				len = 0;
			}
			else
				if(word.charAt(0)=='<'&&word.charAt(1)=='h')
				{
					if(len!=0)
						System.out.println("");
					System.out.println(hr);
					len = 0;
				}
				else
				{
					if(len==0)
					{
						len += t;
						System.out.print(word);
					}
					else
					{
						if(len+t+1<81)
						{
							len += t+1;
							System.out.print(" ");
							System.out.print(word);
						}
						else
						{
							len = t;
							System.out.println("");
							System.out.print(word);
						}
					}
				}
		}
		System.out.println("");
	}
}