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1 files changed, 30 insertions, 0 deletions

diff --git a/auto-test.cpp b/auto-test.cpp
new file mode 100644
index 0000000..919e1e4
--- /dev/null
+++ b/auto-test.cpp
@@ -0,0 +1,30 @@
+#include <iostream>
+#include "sales_item.hpp"
+
+/*
+ *
+ * testing with auto
+ *
+ *
+ */
+
+int main () {
+	
+	double ff = 3.14;
+	auto i = 0, *p = &i;
+	auto i2 = 0.0, i3 = ff;
+	std::cout << i << " " << *p << " " << i2 << " " << i3 << std::endl;
+	const int gg = 66;
+	const auto pgg = &gg; // if we want toplevel const then we have to say it before auto
+	std::cout << gg << " <gg\n" << *pgg << " <*pgg" << std::endl;
+	std::cout << &gg << " <&gg\n" << pgg << " <pgg" << std::endl;
+
+	int ci = 99;
+	auto &g = ci;
+	const auto &j = 42; // ok: we can bind a const reference to a literal
+	std::cout << g << " <g\n" << j << " <j" << std::endl;
+	g += 1;
+	//j += 1; // Not possible
+	std::cout << g << " <g\n" << j << " <j" << std::endl;
+	return 0;
+}