Can someone explain this to me?

Can someone explain this to me? - Printable Version

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Can someone explain this to me? - The Woody - 07.04.2011

I got this. It adds/gives the player 1 exp but how does it work? i dont get it. the ++ probably gives him 1 but how?
how would i make it give him more than 1. i dont get it :/. I would be glad if somebody could explain me how it works

pawn Код:

Player[i][EXP]++;

Re: Can someone explain this to me? - antonio112 - 07.04.2011

++ is used to increase the value by 1 ... if you want to add more than 1, you should do like:

pawn Код:

Player[i][EXP] += X;

, where X = your value. That means it adds X amount to it`s value.

Re: Can someone explain this to me? - The Woody - 07.04.2011

Quote:

Originally Posted by antonio112

++ is used to increase the value by 1 ... if you want to add more than 1, you should do like:

pawn Код:

Player[i][EXP] += X;

, where X = your value. That means it adds X amount to it`s value.

Oh i see thank you so much

so if i wanted to take some it would just be "-= X"?

Re: Can someone explain this to me? - Mike Garber - 07.04.2011

pawn Код:

// Let's say Player[i][EXP] is 0

Player[i][EXP] // is the same as 0

Player[i][EXP]+ // Is the same as 0+

Player[i][EXP]++ // Is the same as 0+1 or Player[i][EXP]+Player[i][EXP]+1

// So lets say the value is 1 already

Player[i][EXP]++ // Is the same as Player[i][EXP]+Player[i][EXP]+1;

Re: Can someone explain this to me? - The Woody - 07.04.2011

Thanks antonio112 and Mike Garber, it helped me allot