Tagged: ss

CAPTCHA program in java applet

CAPTCHA program in java applet

CAPTCHA is challenge response test most often placed within form to determine that the user is a human being and not a machine. CAPTCHA is a form of access control.A CAPTCHA images shows a...

caesar cipher Program in java

In cryptography Caesar cipher is one of the simple and most widely used Encryption algorithm.Caesar cipher is special case of shift cipher.Caesar cipher is substitution cipher where letter in plain text is replaced by...

Covert Channel program in java

Covert Channel program in java

Covert Channel is type of computer security attack that transfers information in a way that violates a security policy.Covert channel have been defined by Lampson in 1973 as a communication channel not designed for...

convert string to int java

convert string to int java

Learn Java Programming for Beginners There are Two methods to convert String to integer,first is Using Integer.parseInt() and other is without using Integer.parseInt() method. Method 1: In this method i am using Integer.parseInt(),this method...