Re: Check for Spaces in a String

use warnings;
use strict;

while (<DATA>) {
    if (/\w\s+\w/) {
        print "yes\n";
    }
    else {
        print "no\n";
    }
}

__DATA__
John Doe Joe
John D
John 
John
[download]

Outputs:

yes
yes
no
no
[download]

Comment on Re: Check for Spaces in a String Select or Download Code

Replies are listed 'Best First'.
Re^2: Check for Spaces in a String by Anonymous Monk on Jun 15, 2015 at 18:29 UTC
What about this: `$name=~/\s+\w+/`	[reply] [d/l]