From 36f6186573b1bb29edbe4d42bfe148a58e434aae Mon Sep 17 00:00:00 2001
From: Ren Baoshuo <i@baoshuo.ren>
Date: Sun, 25 Jul 2021 19:05:36 +0800
Subject: [PATCH] 1347: Unix-head

http://tk.hustoj.com/reinfo.php?sid=1324925
---
 tk.hustoj.com/1347/1347.cpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 tk.hustoj.com/1347/1347.cpp

diff --git a/tk.hustoj.com/1347/1347.cpp b/tk.hustoj.com/1347/1347.cpp
new file mode 100644
index 00000000..1a712631
--- /dev/null
+++ b/tk.hustoj.com/1347/1347.cpp
@@ -0,0 +1,22 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+    string s;
+    getline(cin, s);
+    vector<string> args;
+    stringstream ss;
+    ss << s;
+    while (ss >> s) {
+        args.push_back(s);
+    }
+    int count = 10;
+    if (args.size() >= 2) count = -atoi(args[1].c_str());
+    while (getline(cin, s)) {
+        if (count-- > 0) {
+            cout << s << endl;
+        }
+    }
+    return 0;
+}
\ No newline at end of file