A discord_programmieraufgaben/2025-10-17_2/fragen.txt

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+Wie alt ist Jasper?;19
+Warum ist die Banane krumm?;Weil niemand in den Urwald zog und sie wieder grade bog
+Was ist der Name dieser Hochschule?;Staatliche Studienakademie Glauchau
+Wie heißt das Linux-Maskottchen?;Tux

A discord_programmieraufgaben/2025-10-17_2/quiz.cpp

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+#include <string>
+#include <vector>
+#include <iostream>
+#include <fstream>
+#include <cctype> 
+
+using namespace std;
+
+vector<string> split(string s, const string& delimiter) {
+    vector<string> tokens;
+    size_t pos = 0;
+    while ((pos = s.find(delimiter)) != string::npos) {
+        tokens.push_back(s.substr(0, pos));
+        s.erase(0, pos + delimiter.length());
+    }
+    tokens.push_back(s);
+    return tokens;
+}
+
+void string_tolower(string& str) {
+for (char& chr : str) {
+    chr = tolower(chr);
+  }
+}
+
+string read_file(const string& filename) {
+    ifstream file(filename);
+    if (!file.is_open()) {
+        cerr << "Error: Could not open " << filename << endl;
+        return "";
+    }
+    string line, content;
+    while (getline(file, line)) content += line + "\n";
+    return content;
+}
+
+vector<vector<string>> create_question_array(const string& fileText) {
+    vector<vector<string>> question_array;
+    vector<string> lines = split(fileText, "\n");
+    for (string& line : lines) {
+        if (!line.empty()) question_array.push_back(split(line, ";"));
+    }
+    return question_array;
+}
+
+vector<vector<string>> get_questions(const string& filename) {
+    string fileText = read_file(filename);
+    vector<vector<string>> questionArray = create_question_array(fileText);
+
+    return questionArray;
+}
+
+void ask_questions(vector<vector<string>>& question_array) {
+    unsigned int score= 0, index = 1;
+
+    for (vector<string>& question : question_array) {
+        string answer;
+        cout << index << ".  ";
+        cout << question[0] << endl << "    ";
+        getline(cin, answer);
+        
+        string_tolower(answer);
+        string_tolower(question[1]);
+        if (answer == question[1]) {
+            score++;
+            cout << "    Richtig! ";
+        } else {
+            cout << "    Falsch!  ";
+        }
+        cout << "[" << score << "/" << question_array.size() << "]\n\n";
+
+        index++;
+    }
+}
+
+int main() {
+    cout << "Willkommen im Knusprigen Quiz" << endl;
+    vector<vector<string>> question_array = get_questions("fragen.txt");
+    ask_questions(question_array);
+    return 0;
+}