php 연습

n = <-발생할 난수의 개수(n)를 입력하시오!

input.txt


output.txt

---

<?php
$form = <<<EOF
<input type=text name="nn" maxlength=5 size=5 value="$n">
EOF;
echo $form;
?>
<br><br>
output.txt<br>
<?php
	srand(time());
	for($i=1; $i<=$n; $i++){
		$p = (rand()%100);
		printf("%d ",$p);
	}
?>

<?php
	srand(time());
	for($i=1; $i<=$n; $i++){
		$k = (rand()%990);
		$p = (rand()%990);
		$j = $p % 7;
		printf("<div style='position:absolute;left:%d;top:%d;width:10;height:15;z-index:1'>",$k,$p);
		if($j == 0) printf("<p><font size=3 color='yellow'><B>수학</B></font></p>");
		else if($j == 1) printf("<p><font size=3 color='blue'><B>정보</B></font></p>");
		else if($j == 2) printf("<p><font size=3 color='pink'><B>올림피아드</B></font></p>");
		else if($j == 3) printf("<p><font size=3 color='red'><B>위너</B></font></p>");		
		else if($j == 4) printf("<p><font size=3 color='navy'><B>사랑해</B></font></p>");
		else if($j == 5) printf("<p><font size=3 color='darkblue'><B>VC++</B></font></p>");
		else printf("<p><font size=3 color='blank'><B>사랑해</B></font></p>");
		printf("</div>");

	}
?>