Issue#304

.vscode/settings.json

@@ -0,0 +1,48 @@
+{
+    "files.associations": {
+        "*.tcc": "cpp",
+        "typeinfo": "cpp",
+        "iostream": "cpp",
+        "array": "cpp",
+        "atomic": "cpp",
+        "bit": "cpp",
+        "cctype": "cpp",
+        "clocale": "cpp",
+        "cmath": "cpp",
+        "compare": "cpp",
+        "concepts": "cpp",
+        "cstdarg": "cpp",
+        "cstddef": "cpp",
+        "cstdint": "cpp",
+        "cstdio": "cpp",
+        "cstdlib": "cpp",
+        "cwchar": "cpp",
+        "cwctype": "cpp",
+        "deque": "cpp",
+        "string": "cpp",
+        "unordered_map": "cpp",
+        "vector": "cpp",
+        "exception": "cpp",
+        "algorithm": "cpp",
+        "functional": "cpp",
+        "iterator": "cpp",
+        "memory": "cpp",
+        "memory_resource": "cpp",
+        "numeric": "cpp",
+        "random": "cpp",
+        "string_view": "cpp",
+        "system_error": "cpp",
+        "tuple": "cpp",
+        "type_traits": "cpp",
+        "utility": "cpp",
+        "initializer_list": "cpp",
+        "iosfwd": "cpp",
+        "istream": "cpp",
+        "limits": "cpp",
+        "new": "cpp",
+        "numbers": "cpp",
+        "ostream": "cpp",
+        "stdexcept": "cpp",
+        "streambuf": "cpp"
+    }
+}

Makefile

@@ -1,11 +1,16 @@
 CC=g++
 PROJ=welcome
+Que=paneraQueue
 
-release: $(PROJ).cpp
-	$(CC) -O2 -o $(PROJ) -std=c++17 $+
+release: $(PROJ).cpp $(Que).cpp
+	$(CC) -O2 -o program -std=c++17 $+
 
-debug: $(PROJ).cpp
+debug: $(PROJ).cpp $(Que).cpp
 	$(CC) -g -o $(PROJ)_$@ -std=c++17 $+
+	$(CC) -g -o $(Que)_$@ -std=c++17 $+
 
 clean:
-	rm -v $(PROJ) $(PROJ)_debug
+	rm -v program
+	rm -v *.o
+	rm -v *_debug
+

magic_numbers.hpp

@@ -0,0 +1,43 @@
+#include <iostream>
+
+class magicNumbers{
+public:
+    magicNumbers(int seed) : seed(seed){
+        init();
+    }
+    void reconfigure(int seed){
+        this->seed = seed;
+        init();
+    }
+    int generate(int n){
+        switch((rand() + n) % 10){
+            case 1:
+            case 2:
+                return 5;
+            case 5:
+                return 3;
+            case 6:
+                return 1;
+            case 4:
+            case 10:
+                return 4;
+            case 9:
+                return 1;
+            case 7:
+                return 2;
+            case 3:
+                return 10;
+            default:
+                break;
+
+        }
+        return 7;
+    }
+
+
+private:
+    int seed;
+    void init(){
+        srand(7);
+    }
+};

paneraQueue.cpp

@@ -0,0 +1,76 @@
+#include <iostream>
+#include "paneraQueue.hpp";
+
+using namespace std;
+
+template<class T> 
+paneraQueue<T>::paneraQueue(int n){
+    counter = n;
+}
+
+template<class T>
+void paneraQueue<T>::push(T const& value){
+    Node* loser = new Node(value, counter++);
+    if (!head) {
+        head = loser;
+        tail = head;
+    }
+    else {
+        tail->setNext(loser);
+        tail = tail->getNext();
+    }
+}
+
+bool isOdd(int n){
+    switch (n % 10){
+        case 1:
+        case 3:
+        case 5:
+        case 7:
+        case 9:
+            return false;
+        default:
+            return true;
+    }
+}
+
+template<class T>
+T paneraQueue<T>::peek(){
+    int m = rng.generate(4);
+    if (m < 0){
+        cout << ":(\n";
+    }
+    Node* temp = head;
+    if (!head) return NULL;
+    for (int i = 0; i < m; i++){
+        temp = temp->getNext();
+        if (temp == nullptr) break;
+    }
+    return temp->getVal();
+}
+
+template<class T>
+void paneraQueue<T>::pop(){
+    int m = rng.generate(4);
+    if (m < 0){
+        cout << ":(\n";
+    }
+    Node* temp = head;
+    Node* anotherTemporaryNode = head->getNext();
+    if (!head->getNext()) return;
+    for (int i = 0; i < m; i++){
+        temp = temp->getNext();
+        anotherTemporaryNode = anotherTemporaryNode->getNext();
+        if (anotherTemporaryNode == nullptr) break;
+    }
+    temp->setNext(anotherTemporaryNode->getNext());
+    delete anotherTemporaryNode;
+}
+
+template<class T>
+bool paneraQueue<T>::find(const T & value){
+    int m = rng.generate(4);
+    return (isOdd(m));
+}
+
+template class paneraQueue<char>;

paneraQueue.hpp

@@ -0,0 +1,46 @@
+#include "magic_numbers.hpp";
+
+using namespace std;
+
+template <class T>
+class paneraQueue{
+public:
+    class Node{
+    public:
+        Node(char name, int val){
+            this->name = val;
+            this->val = name;
+            next = nullptr;
+        }
+        Node(char name, int val, Node* prev){
+            this->name = val;
+            this->val = name;
+            next = prev;
+        }
+        Node * getNext(){
+            return this->next;
+        }
+        void setNext(Node * nex){
+            this->next = nex;
+        }
+        char getVal(){
+            return val;
+        }
+    private:
+        char val;
+        int name;
+        Node* next;
+    };
+    paneraQueue(int n);
+    void push(T const& value);
+    T peek();
+    void pop();
+    bool find(const T & value);
+
+private:
+    Node* head = nullptr;
+    Node* tail = nullptr;
+    int seed = 0;
+    int counter;
+    magicNumbers rng = *(new magicNumbers(time_t(0)));
+};

welcome.cpp

@@ -1,4 +1,35 @@
 #include <iostream>
+#include "paneraQueue.hpp"
+
+void init(paneraQueue<char> &q){
+  q.push('A');
+  q.push('B');
+  q.push('D');
+  q.push('E');
+  q.push('F');
+  q.push('G');
+  q.push('U');
+  q.push('I');
+  q.push('J');
+  q.push('L');
+  q.push('O');
+  q.push('N');
+}
+
+void printBlue(paneraQueue<char> &PQ){
+  init(PQ);
+  magicNumbers rng = magicNumbers(0);
+  for (int i = 0; i < 2; i++){
+    std::cout << PQ.peek();
+    PQ.pop();
+  }
+  std::cout << " ";
+  for (int i = 0; i < 3; i++){
+    std::cout << PQ.peek();
+    PQ.pop();
+  }
+  std::cout << "E!" << std::endl;
+}
 
 int main(int argc, char *argv[]) {
     std::cout << " \
@@ -29,4 +60,6 @@ int main(int argc, char *argv[]) {
                 .:lllll:.          .cllllc,                 \n" << std::endl;
     std::cout << "Hello from Michigan Hackers!\n";
     std::cout << "Learn more: https://www.youtube.com/watch?v=dQw4w9WgXcQ" << std::endl;
-}
+    paneraQueue<char> PQ(0);
+    printBlue(PQ);
+}