From d5c3e3061f27fb7808f95ff6b72d374af99ecbcf Mon Sep 17 00:00:00 2001
From: Nataliia Brown <nataliia.brown@oit.edu>
Date: Fri, 9 Feb 2024 23:47:32 -0800
Subject: with functions

---
 In class ex 9/In class ex 9/ReferenceExamples.cpp | 19 ++++++++++++++++++-
 In class ex 9/In class ex 9/ReferenceExamples.h   |  4 +++-
 In class ex 9/In class ex 9/program.cpp           | 23 ++++++++++++++++++++++-
 3 files changed, 43 insertions(+), 3 deletions(-)

diff --git a/In class ex 9/In class ex 9/ReferenceExamples.cpp b/In class ex 9/In class ex 9/ReferenceExamples.cpp
index 83d0de5..c7b540b 100644
--- a/In class ex 9/In class ex 9/ReferenceExamples.cpp	
+++ b/In class ex 9/In class ex 9/ReferenceExamples.cpp	
@@ -3,4 +3,21 @@
 // Class: CST 116
 // Assignment: In-Class Exercise 9
 
-#include "ReferenceExamples.h"
\ No newline at end of file
+#include "ReferenceExamples.h"
+
+void Swap(int& x, int& y) {
+	int z = x;
+	x = y;
+	y = z;
+}
+
+void Standardize_101(int& n) {
+	
+	n = n % 101;
+
+}
+
+void Square(int& x) {
+
+	x = x * x;
+}
\ No newline at end of file
diff --git a/In class ex 9/In class ex 9/ReferenceExamples.h b/In class ex 9/In class ex 9/ReferenceExamples.h
index 119938d..eb6a598 100644
--- a/In class ex 9/In class ex 9/ReferenceExamples.h	
+++ b/In class ex 9/In class ex 9/ReferenceExamples.h	
@@ -1,9 +1,11 @@
 #ifndef REFERENCE_EXAMPLES_H
 #define REFERENCE_EXAMPLES_H
 
+void Swap(int& x, int& y);
 
+void Standardize_101(int& n);
 
-
+void Square(int& x);
 
 
 #endif
diff --git a/In class ex 9/In class ex 9/program.cpp b/In class ex 9/In class ex 9/program.cpp
index 1a86318..df2691d 100644
--- a/In class ex 9/In class ex 9/program.cpp	
+++ b/In class ex 9/In class ex 9/program.cpp	
@@ -4,7 +4,28 @@
 // Assignment: In-Class Exercise 9
 
 #include <iostream>
+#include "ReferenceExamples.h"
 
 using std::cout;
 using std::cin;
-using std::endl;
\ No newline at end of file
+using std::endl;
+
+int main(){
+	int x = 5, y = 72;
+
+	Swap(x, y);
+
+	cout << "x = " << x << ", y = " << y;
+
+	int n = 4392;
+
+	Standardize_101(n);
+
+	cout << "Modded n = " << n << endl;
+	
+	Square(n);
+
+	cout << "Squared n = " << n << endl;
+	
+}
+
-- 
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