Seperating an integer

[Pokey]

Hi,

How do you split an integer into individual digits?

E.g. 1234 into 1, 2, 3 and 4.

Thanks,

Ed.

 

[Roedy Green]

How do you split an integer into individual digits?

E.g. 1234 into 1, 2, 3 and 4.

rest = num / 10;
digit = num % 10;

add a loop.

 

[Alex Hunsley]

rest = num / 10;
digit = num % 10;

add a loop.

.... but reverse the above:

digit = num % 10;
rest = num / 10;

 

[Roedy Green]

... but reverse the above:

digit = num % 10;
rest = num / 10;

It does not make any difference unless you write:

digit = num % 10;
num = num / 10;