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1 files changed, 16 insertions, 0 deletions

diff --git a/6p13.cpp b/6p13.cpp
new file mode 100644
index 0000000..e6cc1e7
--- /dev/null
+++ b/6p13.cpp
@@ -0,0 +1,16 @@
+
+/*
+ *
+ * 6.13
+ *
+ *
+ */
+
+int main () {
+
+	//void f(T): It means that the variable is copied from the arguments passed to the function
+	//void f(T&): It means that the variable is a reference to the variable passed to the function.
+	// So basically, when we use the variable in the function it is directly a reference to the variable
+	// that we passed so that variable is changed rather than a copy
+	return 0;
+}