From b95730410bd07883895295bd7e1192cdaeb2d6bd Mon Sep 17 00:00:00 2001
From: Dan Buch <daniel.buch@gmail.com>
Date: Sun, 19 Jun 2011 07:45:12 -0400
Subject: [PATCH] futzing with printf return

---
 gowrikumar/src/10-nestedprintf.c  | 15 +++++++++++++++
 gowrikumar/src/10b-nestedprintf.c | 17 +++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 gowrikumar/src/10-nestedprintf.c
 create mode 100644 gowrikumar/src/10b-nestedprintf.c

diff --git a/gowrikumar/src/10-nestedprintf.c b/gowrikumar/src/10-nestedprintf.c
new file mode 100644
index 0000000..857741c
--- /dev/null
+++ b/gowrikumar/src/10-nestedprintf.c
@@ -0,0 +1,15 @@
+/**
+ * :author: Dan Buch (daniel.buch@gmail.com)
+ */
+
+#include <stdio.h>
+
+int main()
+{
+    int i = 43;
+    printf("%d\n", printf("%d", printf("%d", i)));
+    return 0;
+}
+
+/* vim:filetype=c:fileencoding=utf-8
+ */
diff --git a/gowrikumar/src/10b-nestedprintf.c b/gowrikumar/src/10b-nestedprintf.c
new file mode 100644
index 0000000..0e0304d
--- /dev/null
+++ b/gowrikumar/src/10b-nestedprintf.c
@@ -0,0 +1,17 @@
+/**
+ * :author: Dan Buch (daniel.buch@gmail.com)
+ */
+
+#include <stdio.h>
+
+int main()
+{
+    int i = 43, nprinted;
+    nprinted = printf("%d\n", printf("%d", printf("%d", i)));
+    nprinted = printf("(the last one was %d characters)\n", nprinted);
+    nprinted = printf("(and that was %d characters)\n", nprinted);
+    return 0;
+}
+
+/* vim:filetype=c:fileencoding=utf-8
+ */