Initial import (2.0.2-6)2.0.2-6

1 files changed, 30 insertions, 0 deletions

diff --git a/reference/C/EXAMPLES/reverse.c b/reference/C/EXAMPLES/reverse.c
new file mode 100644
index 0000000..9532e93
--- /dev/null
+++ b/reference/C/EXAMPLES/reverse.c
@@ -0,0 +1,30 @@
+/*********************************************************************
+ *
+ * Purpose: Reverse characters in a string.
+ * Author:  K&R
+ * Date:    
+ *
+ *********************************************************************/
+
+void reverse(char s[]);
+
+main()
+{
+  char text[80]="martin";
+
+  printf("string is %s\n", text);
+  reverse(text);
+  printf("string is %s\n", text);
+}
+
+void reverse(char s[])
+{
+  int c, i, j;
+   
+  for (i=0, j=strlen(s)-1; i < j;i++, j--)
+  {
+    c = s[i];
+    s[i] = s [j];
+    s[j] = c;
+  }
+}