[MRM]

Hello,
I print one calculation,but it is wrong

PHP код:

printf("%d",(400000000*40)/100); 


Log:

PHP код:

-11798692 


why?!

[Paulice]

2,147,483,647 is cellmax. Order matters in this case:

PHP код:

printf("%d",(400000000/100)*40); 


[GaByM]

When you do 400.000.000*40 it gives you 16.000.000.000 and it is too large. This is caleld overflow. The maximum it can hold (on pawn) is 2147483647 and the minimum -2147483648.

https://sampwiki.blast.hk/wiki/Scripting_Basics#Variables

[AbyssMorgan]

400000000*40 = 16000000000
cut 32 bit: -1179869184
-1179869184 / 100 = -11798691.84 round -11798692

All is okay :P

SA:MP Data Converter