When to use 'else'... - Printable Version

When to use 'else'... - Printable Version

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+--- Thread: When to use 'else'... (/showthread.php?tid=382380)

When to use 'else'... - angus_31 - 03.10.2012

Can someone tell me when to use else for this situation I'm in.

Quote:

case 0:
{
SetPlayerFightingStyle(playerid, FIGHT_STYLE_BOXING);
GivePlayerMoney(playerid, -100);
SendClientMessage(playerid, COLOR_WHITE, "You've learnt Boxing!");
}

I want to use else so if they don't have enough money it will say "You don't have enough money!", please help.

Re: When to use 'else'... - RedJohn - 03.10.2012

pawn Код:

case 0:
{
    if(GetPlayerMoney(playerid) < 100) return SendClientMessage(playerd, RED, "You don't have enough money!");
    SetPlayerFightingStyle(playerid, FIGHT_STYLE_BOXING);
    GivePlayerMoney(playerid, -100);
    SendClientMessage(playerid, COLOR_WHITE, "You've learnt Boxing!");
}

Or..

pawn Код:

case 0:
{
    if(GetPlayerMoney(playerid) > 100)
    {
        SetPlayerFightingStyle(playerid, FIGHT_STYLE_BOXING);
        GivePlayerMoney(playerid, -100);
        SendClientMessage(playerid, COLOR_WHITE, "You've learnt Boxing!");
    }
    else SendClientMessage(playerd, RED, "You don't have enough money!"); 
}

Re: When to use 'else'... - angus_31 - 03.10.2012

Thanks a lot, repped.