Post Views: 4
Create a JSP page to accept a number from a user and display it in words:
Example: 123 – One Two Three. The output should be in red color.
<%@ page import="java.util.*" %>
<!DOCTYPE html>
<html>
<head>
<title>Number to Words</title>
</head>
<body>
<h2>Enter a Number</h2>
<form method="post">
Number: <input type="text" name="number" required>
<input type="submit" value="Convert">
</form>
<%
String num = request.getParameter("number");
if (num != null && !num.isEmpty()) {
String[] words = {"Zero", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"};
StringBuilder result = new StringBuilder();
for (int i = 0; i < num.length(); i++) {
char ch = num.charAt(i);
if (Character.isDigit(ch)) {
result.append(words[ch - '0']).append(" ");
} else {
result.append(ch).append(" "); // For non-digit characters like '-' etc.
}
}
%>
<h3 style="color:red;">Number in Words: <%= result.toString().trim() %></h3>
<%
}
%>
</body>
</html>
