Interview answers verified by specialists.
Find interview questions and answers on this website:
Querystring is way to transfer information from one page to another through the URL. QueryString is attached to the URL with "?". Advantages: a. Supported by all the browsers b. No extra effort is needed to code. c. Easy to use. Disadvantages: a. All the attributes and values are visible to the end user. Therefore, they are not secure. b. There is a limit to URL length of 255 characters.