From d49628ba3a1d331acdce3a48a90f800374cc93bc Mon Sep 17 00:00:00 2001
From: xw_y_am <xw_y_am@163.com>
Date: Wed, 26 Jun 2019 19:07:55 +0800
Subject: [PATCH] str_word_reversed

---
 str_word_reversed.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 str_word_reversed.c

diff --git a/str_word_reversed.c b/str_word_reversed.c
new file mode 100644
index 0000000..2fc97a2
--- /dev/null
+++ b/str_word_reversed.c
@@ -0,0 +1,27 @@
+#include <stdio.h>
+
+void show_word_reversed(char *str)
+{
+    char sign, *end, *seek = str;
+    while (*seek != '.' && *seek != '?' && *seek != '!') seek += 1;
+    end = seek;
+    sign = *end;
+    *seek-- = 0;
+    for (; seek > str; seek--)
+        if (*seek == ' ') {
+            *seek = 0;
+            printf("%s ", seek + 1);
+        }
+    printf("%s%c\n", str, sign);
+    for (; seek < end; seek++) 
+        if (*seek == 0)
+            *seek = ' ';
+    *end = sign;
+}
+
+int main()
+{
+    char buf[] = "Let's test this program!";
+    show_word_reversed(buf);
+    return;
+}