Printing what was right on a guess

validate.hpp

@@ -49,3 +49,34 @@ string format_guess(vector<int> guess) {
 	r += "\n";
 	return r;
 }
+
+string format_guess_history(vector<int> sequence, vector<int> guess) {
+	vector<string> r(sequence.size());
+	int N = sequence.size()
+	// Find correct values
+	for(int i = 0; i < N; i++) {
+		if(sequence[i] == guess[i]) {
+			r[i] = "\033[32m" + to_string(guess[i]) + "\033[0m";
+			guess[i] = -1;
+			sequence[i] = -1;
+		}
+	}
+
+	// Find values that are there somewhere
+	for(int i = 0; i < N; i++) {
+		if(guess[i] == -1) continue;
+		for(int j = 0; j < N; j++) {
+			if(sequence[j] == guess[i]) {
+				r[i] = "\033[32m" + to_string(guess[i]) + "\033[0m";
+				guess[i] = -1;
+				sequence[i] = -1;
+				break;
+			}
+		}
+	}
+
+	string r_string = "";
+	for(string s : r)
+		r_string += s;
+	return r_string;
+}