Initial Commit Project 2

Projekt_2/hangman.cpp

@@ -0,0 +1,69 @@
+#include "hangman.h"
+#include "termcolor.h"
+
+
+// NOTE: You cannot change this file, and you don't need to understand its
+// content in order to solve your task. Feel free to look around, however,
+// in case you're interested.
+
+
+const string action = std::getenv("ACTION");
+const string words[] = { 
+  #include "words.csv"
+  "sentinel"
+};
+
+string color(string c) {
+  return action == "run" ?  c : "";
+}
+
+string chooseWord() {
+  string word;
+  if (action == "test" || action == "submit") {
+    std::cin >> word;
+  } else {
+    int i = rand() % (sizeof(words)/sizeof(*words) - 1);  // don't take the last word (which is 'sentinel')
+    word = words[i];
+    std::cout << "A random (english) word with " << word.length() << " characters has been chosen." << std::endl;
+    return word;
+  }
+  return word;
+}
+
+string createWorkingCopy(string word){
+  string result = word;
+  for (unsigned int i = 0; i < result.length(); ++i) {
+    result.at(i) = '_';
+  }
+  return result;
+}
+
+void showHangman(int wrongGuesses) {
+  std::cout
+    << "<cx:html>\n"
+//    << "<p>Attempts left: " << maxWrongGuesses - wrongGuesses << "</p>\n"
+    << "<img alt='' src='https://lec.inf.ethz.ch/mavt/et/2019/img/hangman/hang_" << wrongGuesses + 1 << ".gif'/>\n"
+    << "</cx:html>" << std::endl;
+}
+
+void printGameState(int maxWrongGuesses, int wrongGuesses){
+  std::cout << color(gray) << "\nAttempts left: " << (maxWrongGuesses - wrongGuesses) << color(reset) << "\n";
+}
+
+void printWorkingCopy(string workingCopy){
+  std::cout << color(blue) << "[ "  ;
+  for (unsigned int i = 0; i < workingCopy.length(); ++i) {
+    std::cout << workingCopy.at(i) << " ";
+  }
+  std::cout << "]\n" << color(reset);
+}
+
+void printYouLost(string word){
+  std::cout << "The word was: " << color(white) << word << color(red) << "\nYou lost!\n" << color(reset);
+}
+
+void printYouWon(string word){
+  std::cout << "\n";
+  printWorkingCopy(word);
+  std::cout << color(green) << "You won!\n" << color(reset);  
+}