I want to put password to my some pages in my worpress site so only i can see the page.How can i do this? Is there is any setting in wordpress to do this?

"To put password for certain pages go to edit section of the page where you want to keep password.
On right hand side of edit page section in the publish section locate Visibility and click on Edit.There are 3 options select Password protected then it will ask you for password.And then click OK then that page would be password protected."