długość ciągu php
<?php
$str = 'abcdef';
echo strlen($str); // 6
$str = ' ab cd ';
echo strlen($str); // 7
?>
Graceful Gorilla
<?php
$str = 'abcdef';
echo strlen($str); // 6
$str = ' ab cd ';
echo strlen($str); // 7
?>var myString = "string test";
var stringLength = myString.length;
console.log(stringLength); // Will return 11 because myString
// is 11 characters long...var colors = ["Red", "Orange", "Blue", "Green"];
var colorsLength=colors.length;//4 is colors array length
var str = "bug";
var strLength=str.length;//3 is the number of characters in buglet str = "foo";
console.log(str.length);
// 3var str = "Hello World!";
var n = str.length; let SomeString = "Example";
console.log(SomeString.length)