[과제/04]01/marahohc

과제제출/marahohc/04/01.cpp

@@ -0,0 +1,174 @@
+#include <iostream>
+#include <cstring>
+#include <cctype>
+
+using namespace std;
+
+class Node {
+private:
+    char* word;
+    Node* next;
+public:
+    Node() {
+        word = NULL;
+        next = NULL;
+    }
+    Node* getnext() { return next; }
+    void setnext(Node* NEXT) { next = NEXT; }
+    void setword(char* WORD) { word = WORD; }
+    char* getword() { return word; }
+};
+
+class List {
+private:
+    Node* head;
+public:
+    List(void) { head = NULL; }
+    ~List(void);
+    void InsertNode(char* word);
+    void DisplayList();
+    Node* gethead() { return head; }
+    int Compare(char* word);
+
+    bool transword(char* firstword, char* addword) {
+        int len = strlen(firstword) - 1;
+        char fword = firstword[len] < 97 ? firstword[len] + 32 : firstword[len];
+        char aword = addword[0] < 97 ? addword[0] + 32 : addword[0];
+        if (fword == aword)
+            return true;
+        else
+            return false;
+    }
+};
+
+void List::DisplayList(void) {
+    Node* cur = NULL;
+    cur = head;
+
+    if (cur->getnext() == NULL)
+        cout << cur->getword() << "->" << endl;
+    else {
+        while (cur != NULL) {
+            cout << cur->getword() << "-> "; //wow ->
+            cur = cur->getnext();
+        }
+    }
+    cout << endl;
+}
+void List::InsertNode(char* word) {
+    //새로운 노드 생성
+    Node* newNode = new Node;
+    newNode->setword(word);
+    //curr노드가 head에서 시작
+    Node* currNode = head;
+    //head가 null인 경우 head를 new노드로 지정
+    if (head == NULL) {
+        head = newNode;
+        return;
+    }
+    //맨 끝에 위치한 노드를 찾아주기
+    while (currNode->getnext() != NULL) {
+        currNode = currNode->getnext();
+    }
+    //new노드를 마지막 노드의 끝에 붙여줌
+    currNode->setnext(newNode);
+    newNode->setnext(NULL);
+}
+
+int List::Compare(char* curword) {
+    Node* nodeinst = head;
+    char temp1[2] = { "\0" };
+    char temp2[2] = { "\0" };
+    if (nodeinst == NULL) {
+        bool comp = 1;
+
+        comp = strcasecmp(curword, nodeinst->getword());
+
+        if (comp == false) {
+            cout << "Already Exists" << endl;
+            return 0;
+        }
+        if (nodeinst->getword()[strlen(nodeinst->getword()) - 1] == curword[0])
+            return 1;
+        else if (nodeinst->getword()[strlen(nodeinst->getword()) - 1] != curword[0]) {
+            cout << "Not chained" << endl;
+            return 0;
+        }
+        else
+            return 0;
+    }
+    else { //node 두 개 이상일 때
+        while (nodeinst->getnext() != NULL) {
+            int comp = 0;
+            comp = strcasecmp(curword, nodeinst->getword());
+
+            if (comp == 0) {
+                cout << "Already Exists" << endl;
+                if (nodeinst->getword()[strlen(nodeinst->getword()) - 1] != curword[0])
+                    cout << "Not chained" << endl;
+                return 0;
+            }
+            nodeinst = nodeinst->getnext();
+        }
+        if (List::transword(nodeinst->getword(), curword))
+            return 1;
+        else {
+            cout << "Not chained" << endl;
+            return 0;
+        }
+    }
+}
+
+List::~List(){
+    Node* temp1 = head;
+    if(temp1 == NULL)
+        return;
+    Node* temp2 = temp1->getnext();
+    while(temp1 != NULL){
+        cout<<temp1->getword()<<"삭제"<<endl;
+        delete[] temp1;
+        temp1 = temp2;
+        if(temp2 != NULL)
+            temp2 = temp2->getnext();
+    }
+}
+
+int main(void) {
+    List* list = new List;
+    char* instword = new char[20];
+    bool comp = 0;
+    cout << "CMD(Word/exit)>>";
+    cin >> instword;
+    comp = strcmp(instword, "exit");
+    if (comp == false){
+        delete[] instword;
+        delete list;
+        return 0;
+    }
+    list->InsertNode(instword);
+    list->DisplayList();
+    while (1) {
+        instword = new char[20];
+        cout << "CMD(Word/exit)>>";
+        cin >> instword;
+        comp = strcmp(instword, "exit");
+        if (comp == false)
+            break;
+        else if (comp == true)
+        {
+            int i = 0;
+            i = list->Compare(instword);
+            if (i == 0)
+            {
+                continue;
+            }
+            else if (i == 1)
+            {
+                list->InsertNode(instword);
+                list->DisplayList();
+            }
+        }
+    }
+    delete[] instword;
+    delete list;
+}

과제제출/marahohc/04/02.cpp

@@ -0,0 +1,109 @@
+#include <iostream>
+#include <ctime>
+#include <cstdlib>
+#include <stdlib.h>
+#include <cstring>
+
+using namespace std;
+
+class Bullet {
+private:
+    int bullet;
+    Bullet* next;
+public:
+    Bullet() {
+        bullet = 0;
+        next = nullptr;
+    }
+    void setnext(Bullet* NEXT) { next = NEXT; }
+    Bullet* getnext() { return next; }
+    void setbullet(int num) { bullet = num; }
+    int getbullet() { return bullet; }
+};
+
+class List {
+private:
+    Bullet* head;
+    Bullet* tail;
+public:
+    List(void) {
+        head = NULL;
+        tail = NULL;
+    }
+    ~List(void);
+    void MakeRevolver() {
+        head = new Bullet;
+        head->setbullet(1);
+        Bullet* currbullet = head;
+
+        for (int i = 0; i < 5; i++) {
+            Bullet* newbullet = new Bullet;
+
+            currbullet->setnext(newbullet);
+            currbullet = newbullet;
+        }
+        currbullet->setnext(head);
+    }
+
+    int Shoot() {
+        int num = head->getbullet();
+        if (num == 1) {
+            cout << "You Died..." << endl;
+            return 1;
+        }
+        else {
+            cout << "You Survived!" << endl;
+            head = head->getnext();
+            return 0;
+        }
+    }
+    void Rotate() {
+        srand((unsigned int)time(NULL));
+
+        int num = rand() % 6 + 1;
+        for (int i = 0; i < num; i++) {
+            head = head->getnext();
+        }
+    }
+};
+
+List::~List(){
+        Bullet *temp1 = head;
+        if(temp1 == NULL)
+            return;
+        Bullet* temp2 = temp1->getnext();
+        while(temp1 != NULL){
+            delete temp1;
+            temp1 = temp2;
+            temp2 = temp1->getnext();
+        }
+    }
+
+int main(void) {
+    char* command = new char;
+    List* list = new List;
+    int num = 0;
+    cout << "Command list(shoot/rotate)" << endl;
+
+    list->MakeRevolver();
+    list->Rotate();
+    while (1) {
+        cout << "CMD>> ";
+        cin >> command;
+        if (!strcmp(command, "shoot")) {
+            if (list->Shoot())
+                return 0;
+
+        }
+        else if (!strcmp(command, "rotate")) {
+            list->Rotate();
+            system("clear");
+        }
+        else {
+            cout << "Wrong Command!" << endl;
+        }
+    }
+    delete[]  command;
+    delete list;
+    return 0;
+}