The Difference In Variables?

Hi y have a cuestionwhat is the diference or INT.VAR AND CHAR.VARthanks

Integer variable meaning positive whole numbers and negative whole number, including zero.Character variable meaning any key that can be assigned other than an integer or a special character, such as *, &, etc.

character variables store values between -128 and 127 for signed and 0 and 255 for unsigned. they take up one byte of memory and are most usually used to store Alphanumeric characters, i.e. 'a' 'b' '$' '/'.

integers usually use between 16 and 32 bits of memory and can therefore store 2^16 or 2^32 different numbers (works out to be up to 4294967296).

It's also important to note that Mathematical Operations (+x-/) should not be used on character variables. If you want to manipulate whole numbers, then use an integer.

Hi y have a cuestion

 

what is the diference or INT.VAR AND CHAR.VAR

thanks

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in a very simple way .. we have:

char = a,b,c ,d, ... any character (you can put a number here, but if you want print it on the screen ... the compiler will print the ascii code).

int = integer numbers : 0,1,2,3 ... 64000