C++: Extracting a digit from integer.

[Boo025]

Let's say I have an interger, 12345.

Is there a way to extract 5 from 12345?

 

[Schadenfroh]

Is there a way to extract 5 from 12345 without having to use loop?

Yes

Use cin.get() in conjunction with cin.ignore() statements or if you are looking for nonfixed number place, you will need to use modulus.

 

[xtknight]

((((12345 % 10000) % 1000) % 100) % 10) = 5

 

[you2]

Or just 12345 % 10.

 

[Jack Ryan]

convert to string, get 5th letter