PHP string strcmp() Function
Program 1
<html>
<head><title>String in PHP Application</title>
<body>
<pre>
<center>
<?php
$mystr=array("pune","indore","agra","bhopal","delhi");
print_r($mystr);
for($i=0;$i<5;$i++)
{
for($j=$i+1;$j<5;$j++)
{
$n=strcmp($mystr[$i],$mystr[$j]);
if($n>0)
{
$temp=$mystr[$i];
$mystr[$i]=$mystr[$j];
$mystr[$j]=$temp;
}
}
}
echo "-----------------------------------------";
print_r($mystr);
// $s1="delhi";
// $s2="dewas";
// $n=strcmp($s1,$s2);
// if($n==0)
// echo "Strings are same";
// else if($n>0)
// echo "first strings is grater";
// else
// echo "second strings is grater";
?>
</pre>
</center>
</body>
</html>
Tags: PHPphp practicalphp programphp string comparisonphp string strcmp() functionstring comparison in phpstring strcmp() functionstring strcmp() function in php
