QuiZ System By Areeb memon/Usman Memon

// QuiZ System by Usman Memon You can make answers question and can put price for each question also you can end it.

#include <a_samp>
#include <zcmd>
#include <sscanf2>

new quiz,
	answers[256],
	answermade,
	qprs;


public OnFilterScriptInit()
{
	print("\n--------------------------------------");
	print("QuiZ System by Usman");
	print("--------------------------------------\n");
	return 1;
}

stock pNAME(playerid)
{
	new name[MAX_PLAYER_NAME];
	GetPlayerName(playerid, name, sizeof(name));
	return name;
}

CMD:makequiz(playerid, params[])
{
    new tmp[128], string[256], str[256], pr;
    if(sscanf(params, "s", tmp)) {
		SendClientMessage(playerid, 0xFFFFFFFF, "USAGE: /makequiz [option]");
        SendClientMessage(playerid, 0xFFFFFFFF, "Options: question, answer, price, end");
        SendClientMessage(playerid, 0xFFFF00FF, "INFO: Please made the answer first.");
        return 1;
    }
    if(!strcmp(tmp, "question", true, 8))
	{
    	if(sscanf(params, "s[128]s[256]", tmp, str)) return SendClientMessage(playerid, 0xFFFFFF00, "USAGE: /quiz question [question]");
    	if (quiz == 1) return SendClientMessage(playerid, 0xFF0000FF, "Error: Quiz already started you can end it with /makequiz end.");
     	if (answermade == 0) return SendClientMessage(playerid, 0xFF0000FF, "Error: please made the answer first...");
     	if (qprs == 0) return SendClientMessage(playerid, 0xFF0000FF, "Error: please add the price cost first.");
	    format(string, sizeof(string), "[Quiz]: %s?, price amount {00FF00}%d.", str, qprs);
	    SendClientMessageToAll(0xFFFF00FF, string);
	    SendClientMessageToAll(0xFFFF00FF, "You can give answer by using /quizans.");
	    quiz = 1;
	}
	else if(!strcmp(tmp, "answer", true, 6))
	{
      if(sscanf(params, "s[128]s[256]", tmp, str)) return SendClientMessage(playerid, 0xFFFFFF00, "USAGE: /quiz answer [answer]");
      if (quiz == 1) return SendClientMessage(playerid, 0xFF0000FF, "Error: Quiz already started you can end it with /makequiz end.");
      answers = str;
      answermade = 1;
      format(string, sizeof(string), "You have made an answer, {00FF00}%s.", str);
      SendClientMessage(playerid, 0xFFFFFFFF, string);
	}
	else if(!strcmp(tmp, "price", true, 5))
	{
      if(sscanf(params, "s[128]d", tmp, pr)) return SendClientMessage(playerid, 0xFFFFFF00, "USAGE: /quiz price [amount]");
      if (quiz == 1) return SendClientMessage(playerid, 0xFF0000FF, "Error: Quiz already started you can end it with /makequiz end.");
      if (answermade == 0) return SendClientMessage(playerid, 0xFF0000FF, "Error: Made the answer first...");
	  if (pr <= 0) return SendClientMessage(playerid, 0xFF0000FF, "Error: make the price greater then 0!");
      qprs = pr;
      format(string, sizeof(string), "You have put {00FF00}%d as a price amount for quiz.", pr);
      SendClientMessage(playerid, 0xFFFFFFFF, string);
	}
	else if(!strcmp(tmp, "end", true, 3))
	{
      if (quiz == 0) return SendClientMessage(playerid, 0xFF0000FF, "Error: Unfortunately there is no quiz from server admins.");
      SendClientMessageToAll(0xFF0000FF, "Unfortunately server Admin has ended the quiz.");
      answermade = 0;
      quiz = 0;
      qprs = 0;
      answers = "";
	}
	return 1;
}

CMD:quizans(playerid, params[])
{
  new tmp[256], string[256];
  if (quiz == 0) return SendClientMessage(playerid, 0xFF0000FF, "Error: Unfortunately there is no quiz from server admins.");
  if (sscanf(params, "s[256]", tmp)) return SendClientMessage(playerid, 0xFFFFFF00, "USAGE: /quizans [answer]");
  if(strcmp(tmp, answers, true)==0)
  {
       GivePlayerMoney(playerid, qprs);
       format(string, sizeof(string), "[Quiz]: %s has give the correct answer '%s' of quiz and won {00FF00}%d.", pNAME(playerid), answers, qprs);
       SendClientMessageToAll(0xFFFF00FF, string);
       answermade = 0;
       quiz = 0;
       qprs = 0;
       answers = "";
  }
  else
  {
   SendClientMessage(playerid, 0xFF0000FF, "Error: Wrong answer try you luck next time.");
  }
  return 1;
}