
What are the differences between GET and POST methods in form submitting, give the case where we can use GET and we can use POST methods?

1.doGet():
1.suppose if u submit form data to get() method,it accepts only 120 bytes data.doGet() method is default method.if u dont metion any method,then it default goes to doGet()
2.And one more is Data is not secured in doGet() method.if u pass data to doGet(),then it redirects on the browser address bar.
doPost():
1.It does not have any memory limitations.it accepts too much information.
2.Data is secured in this method.if convert the user data into other formats(unknown).