calc.c 2+0.1 = 2.99999991

[stnKrisna]

Calculating n+0.1 returns n.99999991. Calculating n+0.2 returns n.19999982 (not that far off). Its just weird

[plankp]

Could you also check more than one decimal placed values? Just rechecked my code and think there might be an issue for more values like 0.23 evaluated as 0.5...

[stnKrisna]

I'll check this later. PC and laptop (VM) are on a scheduled maintenance (virus scan and malware scan) and its 12:16 AM in my country, plus I have class at 9 later. I have to sleep first.

[stnKrisna]

So, I accidentally typed 0+0.25 and the result it returns is 0.7. And 2+0.25 returns 2.70000008. So, I think it has something to do with floating point rounding (tested with VMware Fusion)

[plankp]

No 0.23 -> 0.5 is due to the code I wrote...

[plankp]

A pure program error... (Fixed the 0.23 -> 0.5 issue already)

[plankp]

This issue ism most likely caused by floating point conversions. We need a double to string method...