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<?php
$str1 = "Hello";
$str2 = "Hello world!";
printf("[%s]<br>",$str1); // String
printf("[%8s]<br>",$str1); // Right-justifies the string with spaces
printf("[%-8s]<br>",$str1); // Left-justifies the string value with spaces
printf("[%08s]<br>",$str1); // Zero-padding
printf("[%'*8s]<br>",$str1); // Adds "*"<br>printf("[%8.8s]<br>",$str2); // Left-justifies the string with spaces (cuts off characters after the specified value)
?>
 
 
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