Mysterious Organization

最新推荐文章于 2021-06-17 16:32:57 发布

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GFW成功拦截并监测到一个由神秘组织包装的合法URL消息，旨在追踪幕后黑手。任务是找出包含manure词汇的URL数量。

题目描述

GFW had intercepted billions of illegal links successfully. It has much more effect. Today,

GFW intercepted a message of a mysterious organization. This mysterious organization package

the message in legitimate URL.

To find the Black Hand behind the scenes, GFW didn’t shield the IP. Instead, it chooses to tap

the massage. Because the messages are packaged in URL, and encrypted by the way we don’t

know, GFW chooses to monitor all the URL passed, to get enough information to find the Black

Hand behind the scenes.

This kind of URL is easy to find. This kind of URL including the word’ manure’. Your task is to

find how many URL is this kind.

输入

Input has only one case, it has multiple lines. Each line has a string standing for the URL passing

GFW. The length of the string is less than 256 without blank in it. There won’t be more than 256

lines in the cases.

输出

Output one line standing for the number of URL GFW needs.

样例输入

https://61.135.169.105//manurer//whoistheboss
http://61.135.169.105//manur//whoistheboss
http://61.135.169.105//mare//whoistheboss
https://61.135.169.105//manure//Iamtheboss

样例输出

import java.util.Scanner;
public class Main{
	public static void main(String[] args) {
		int n = 0;
		Scanner scanner = new Scanner(System.in);
		String string;
		while (scanner.hasNextLine()) {
			string = scanner.nextLine();
			if (string.equals(""))
				break;
			if (string.indexOf("manure") > 0) {
				n++;
			}
		}
		System.out.println(n);


	}

}