JSP 구구단테이블

JSP
JSP 구구단테이블

psys 2020. 7. 10. 14:05
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<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<style>
h3, h2 {
	text-align: center;
}

td, tr {
	border: 1px dotted;
}
</style>
</head>
<body>
	<%
		String str = "<h2>구구단</h2><table width=500>";
	for (int i = 2; i < 10; i++) {
		if (i == 2 || i == 5 || i == 8) {
			str += "<tr>";
		}
		str += ("<td><h3>" + i + "단" + "</h3><ul>");
		for (int j = 2; j < 10; j++) {
			str += ("<li>" + i + "X" + j + " = " + i * j + "</li>");
		}
		out.println("</ul></td>");
		if (i == 4 || i == 7 || i == 9) {
			str += "</tr>";
		}
	}
	out.println(str);
	%>
</body>
</html>