Thread: how to get the length of the string in one line

Originally Posted by transgalactic2

it doesnt work

Of course not. You don't have a Null terminator at the end of your string. So strlen will go off searching through memory until it finds one.
if you wrote:

Code:

char arr[6]={'a','b','c','d','e', '\0'};

That should work.

Quantumpete