From 6c799a53856eaadea1f60f2bdd09d2684988cc70 Mon Sep 17 00:00:00 2001
From: Siddharth Batra <sbsiddharth@gmail.com>
Date: Sun, 30 Sep 2018 23:42:13 +0530
Subject: [PATCH 1/2] Queue implementation using array in C++

---
 CPP/algorithms/queue.cpp | 41 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 CPP/algorithms/queue.cpp

diff --git a/CPP/algorithms/queue.cpp b/CPP/algorithms/queue.cpp
new file mode 100644
index 0000000..2da4c77
--- /dev/null
+++ b/CPP/algorithms/queue.cpp
@@ -0,0 +1,41 @@
+/*Queue Implementation using Arrays in C++
+  created by DarkSun27*/
+
+#include <iostream>
+#define size 100
+using namespace std;
+
+int arr[size],front=0,rear=0;
+void enque(int value)
+{
+	if(rear==size)
+	{
+		cout<<"Size of queue is full";
+		return;
+	}
+	arr[rear++]=value;
+}
+int deque()
+{
+	if(front<rear)
+	{
+		return arr[front++];
+	}
+	cout<<"Empty Queue";
+	return -1;
+}
+int main(){
+	int t; //defines number of times user wants to test queue
+	cin>>t;
+	for(int i=0;i<t;i++){
+		int opt=0;
+		cin>>opt;     // 1 for enque and 2 fr deque
+		switch(opt)
+		{
+			case 1:int value;cin>>value;enque(value);break;
+			case 2:cout<<deque;break;
+			default:cout<<"Wrong Option";break;
+		}
+	}
+	return 0;
+}

From 6d1c3bba222eaec4b40b284779def11150f8d01f Mon Sep 17 00:00:00 2001
From: Siddharth Batra <sbsiddharth@gmail.com>
Date: Mon, 1 Oct 2018 00:39:58 +0530
Subject: [PATCH 2/2] Update queue.cpp

Updated as per your guidelines.
---
 CPP/algorithms/queue.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CPP/algorithms/queue.cpp b/CPP/algorithms/queue.cpp
index 2da4c77..3b85ab4 100644
--- a/CPP/algorithms/queue.cpp
+++ b/CPP/algorithms/queue.cpp
@@ -3,9 +3,11 @@
 
 #include <iostream>
 #define size 100
+
 using namespace std;
 
 int arr[size],front=0,rear=0;
+
 void enque(int value)
 {
 	if(rear==size)
@@ -15,6 +17,7 @@ void enque(int value)
 	}
 	arr[rear++]=value;
 }
+
 int deque()
 {
 	if(front<rear)
@@ -24,6 +27,7 @@ int deque()
 	cout<<"Empty Queue";
 	return -1;
 }
+
 int main(){
 	int t; //defines number of times user wants to test queue
 	cin>>t;