Created
August 11, 2014 08:30
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#php : strlen(string), rand(min, max), and substr(string, start, length)
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| <html> | |
| <p> | |
| <?php | |
| // Use rand() to print a random number to the screen | |
| echo rand(); | |
| ?> | |
| </p> | |
| <p> | |
| <?php | |
| // Use your knowledge of strlen(), substr(), and rand() to | |
| // print a random character from your name to the screen. | |
| $name = "jacob"; | |
| echo substr($name ,0, rand( 0, strlen($name)- 1) ); | |
| ?> | |
| </p> | |
| </html> |
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