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Results tagged with string
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user 83418
A competition to solve a particular problem through the usage and manipulation of strings.
-1
votes
IP address or not?
PHP, 27 26 24 Bytes
<?=+!!ip2long($argv[1]);
Based on @rexkogitans and @nwellnhof solutions
Fails for 0.0.0.0 because PHP internal function 0.0.0.0 is not considered a valid IP address
Try it!
- 1