From 8e27e7e0b6a6a3c35a1b769281471211f4364de3 Mon Sep 17 00:00:00 2001
From: Dan Buch <daniel.buch@gmail.com>
Date: Tue, 12 Apr 2016 10:26:24 -0400
Subject: [PATCH] ex7

---
 lcthw-remnants-2/.gitignore |  1 +
 lcthw-remnants-2/ex7.c      | 30 ++++++++++++++++++++++++++++++
 2 files changed, 31 insertions(+)
 create mode 100644 lcthw-remnants-2/ex7.c

diff --git a/lcthw-remnants-2/.gitignore b/lcthw-remnants-2/.gitignore
index 530a0f4..c6be593 100644
--- a/lcthw-remnants-2/.gitignore
+++ b/lcthw-remnants-2/.gitignore
@@ -3,3 +3,4 @@ ex3
 ex4
 ex5
 ex6
+ex7
diff --git a/lcthw-remnants-2/ex7.c b/lcthw-remnants-2/ex7.c
new file mode 100644
index 0000000..1d02d2b
--- /dev/null
+++ b/lcthw-remnants-2/ex7.c
@@ -0,0 +1,30 @@
+#include <stdio.h>
+
+int main(int argc, char *argv[])
+{
+  int bugs = 100;
+  double bug_rate = 1.2;
+
+  printf("You have %d bugs at the imaginary rate of %f.\n",
+      bugs, bug_rate);
+
+  long universe_of_defects = 1L * 1024L * 1024L * 1024L;
+  printf("The entire universe has %ld bugs.\n",
+      universe_of_defects);
+
+  double expected_bugs = bugs * bug_rate;
+  printf("You are expected to have %f bugs.\n",
+      expected_bugs);
+
+  double part_of_universe = expected_bugs / universe_of_defects;
+  printf("That is only a %e portion of the universe.\n",
+      part_of_universe);
+
+  // this makes no sense, just a demo of something weird
+  char nul_byte = '\0';
+  int care_percentage = bugs * nul_byte;
+  printf("Which means you should care %d%%.\n",
+      care_percentage);
+
+  return 0;
+}