📄 convert.jsp
字号:
<%@ page contentType="text/html; charset=GB2312" %>
<%@ page language="java" %>
<HTML>
<HEAD>
<TITLE>将字符串转换为数值</TITLE>
</HEAD>
<BODY>
<CENTER>
<FONT SIZE = 5 COLOR = blue>将字符串转换为数值</FONT>
</CENTER>
<BR>
<HR>
<BR>
<CENTER>
<%
String Num1 = request.getParameter("tmpNum1");
String Num2 = request.getParameter("tmpNum2");
%>
<FONT SIZE = 5 COLOR = red>
<%= Num1 %> + <%= Num2 %> =
</FONT>
<FONT SIZE = 5 COLOR = blue>
<!-- 转换为数值并进行计算 -->
<%= Integer.parseInt(Num1) + Integer.parseInt(Num2)%>
</FONT>
</CENTER>
</BODY>
</HTML>
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