From 71e4cbc54f205f174a0ebcae57b31c1549a69dd1 Mon Sep 17 00:00:00 2001
From: guyueshui <guyueshui002@gmail.com>
Date: Mon, 5 Nov 2018 23:01:18 +0800
Subject: [PATCH] add header comments

---
 Gp1_1.cpp | 5 +++++
 Gp1_2.cpp | 5 +++++
 Gp2_1.cpp | 5 +++++
 Gp2_2.cpp | 5 +++++
 4 files changed, 20 insertions(+)

diff --git a/Gp1_1.cpp b/Gp1_1.cpp
index bd2f0d8..3827d66 100644
--- a/Gp1_1.cpp
+++ b/Gp1_1.cpp
@@ -1,3 +1,8 @@
+/*
+ * Merge two sorted sub seqs...
+ * write for the group meeting homework: h1p1
+ * 2018年 11月 05日 星期一 22:54:58 CST
+ */
 #include <iostream>
 #include <vector>
 
diff --git a/Gp1_2.cpp b/Gp1_2.cpp
index 889353a..2227e71 100644
--- a/Gp1_2.cpp
+++ b/Gp1_2.cpp
@@ -1,3 +1,8 @@
+/*
+ * Search the insert pos for Insertion Sorting
+ * write for group meeing homework h1p2
+ * 2018年 11月 05日 星期一 22:58:06 CST
+ */
 #include <iostream>
 #include <vector>
 #include <string>
diff --git a/Gp2_1.cpp b/Gp2_1.cpp
index 5786329..1c6451d 100644
--- a/Gp2_1.cpp
+++ b/Gp2_1.cpp
@@ -1,3 +1,8 @@
+/*
+ * Inversion counting: count the inversion pairs using merge sort
+ * write for group meeing homework h2p1
+ * 2018年 11月 05日 星期一 23:00:35 CST
+ */
 #include <iostream>
 #include <vector>
 
diff --git a/Gp2_2.cpp b/Gp2_2.cpp
index 2983e82..f57f651 100644
--- a/Gp2_2.cpp
+++ b/Gp2_2.cpp
@@ -1,3 +1,8 @@
+/*
+ * A implemention for quick sort
+ * write for group meeting homework h2p2
+ * 2018年 11月 05日 星期一 22:59:16 CST
+ */
 #include <iostream>
 #include <vector>