I wanted to know what is the best way to read and store currency values in C such as 11.22.
I tried scan("%f", &num), but I get random values at the end of the float.
Is there any way to read only up to the second decimal place?
If I add these numbers, they are not accurate; as it rounds down for some reason. Adding 11.22 + 22.33 is better than 11.220000 + 22.330000, as I get random values at the end; I don't know why!
Is there a way to return an error to the user if it goes beyond the 2nd decimal place and if the user enters a character.
I was thinking converting a (array)string into a floating point.
