[Deduction]

Okay,
Im trying to script a little something and Im getting an error.
Could somebody please correct me on this.

I'm doing this

pawn Код:

if(weaponid >= 1 || =< 15)

And I get this error on that Line

pawn Код:

error 029: invalid expression, assumed zero

Please any help?

[aRoach]

pawn Код:

if(weaponid >= 1 || weaponid =< 15)

[Deduction]

Okay so I have done

pawn Код:

if(weaponid >= 1 || weaponid =< 15)

And Now I get Errors on that same line.

pawn Код:

(34) : warning 211: possibly unintended assignment
(34) : error 022: must be lvalue (non-constant)
(34) : error 029: invalid expression, assumed zero
(34) : warning 215: expression has no effect
(34) : error 001: expected token: ";", but found ")"
(34) : fatal error 107: too many error messages on one line

Above this code I have:

pawn Код:

new weaponid = GetPlayerWeapon(playerid);

[aRoach]

pawn Код:

if(weaponid > 0 || weaponid < 16)

EDIT: ****** is faster...

[Deduction]

Okay so I used

pawn Код:

&&

But now I am doing another line

I am doing

pawn Код:

if(weaponid > 15 && < 19 || == 39)

What am I doing wrong there cos I am getting these errors.

pawn Код:

(47) : error 029: invalid expression, assumed zero
(47) : error 029: invalid expression, assumed zero
(47) : warning 215: expression has no effect
(47) : error 001: expected token: ";", but found ")"
(47) : fatal error 107: too many error messages on one line

[emokidx]

you still have to write weaponid again.

pawn Код:

if(weaponid > 15 && weaponid  < 19 || weaponid  == 39)

Quote:

Originally Posted by ****** "OR" is commutative, so doing things one way is the same as doing them the other (MOSTLY). So your code is the same as doing: pawn Код: if (=< 15 || weaponid >= 1) Hopefully that shows you why what you wrote is wrong (apart from the fact that's it's "<=", not "=<") - 15 is not compared to anything. Also, assuming you write this expression correctly, when will it fail? EVERY number is either greater than 1 or less than 15. 16 is not less than 15, but it is greater than 1, so the test will pass. -100 is not greater than 1, but it is less than 15, so the test will pass. I said "mostly" above because OR has a feature called "short-circuiting": pawn Код: func(&i) {     ++i;     return true; } main() {     new i = 5;     if (i > 1 || func(i)) printf("%d", i); } That will print "5", not "6" because "func" is never called. The first part of the OR passes, so there's no point checking the second part.

[PrawkC]

Quote:

Originally Posted by Deduction Okay so I used pawn Код: && But now I am doing another line I am doing pawn Код: if(weaponid > 15 && < 19 || == 39) What am I doing wrong there cos I am getting these errors. pawn Код: (47) : error 029: invalid expression, assumed zero (47) : error 029: invalid expression, assumed zero (47) : warning 215: expression has no effect (47) : error 001: expected token: ";", but found ")" (47) : fatal error 107: too many error messages on one line

You should re-read what ****** said, doing

if(weaponid > 15 && < 19 || == 39)

is wrong, if you were to break it down, you're checking "== 39" .. that makes no sense, what equal to 39? You have to do || weaponid == 39), because if you don't you're not comparing anything.

[Deduction]

So Something like this?:

pawn Код:

if(weaponid >= 15 && <= 19 || weaponid = 39)

And ******, I am having trouble figuring out how this would even work.

pawn Код:

main()
{
    new i = 5;
    if (i > 1 || func(i)) printf("%d", i);
}

Starting to confuse me.

[Konstantinos]

Always, you should compare Left to Right.

Код:

Left Comparison_Operator Right

== 39 is wrong, you need the left.

[Deduction]

I still don't understand.
Im trying to do what ****** is saying, but I am still getting errors.
WTF?

pawn Код:

if(weaponid > 15 && < 19 || weaponid == 39)

What part of that line am I doing thats wrong?