How to interface an RTD PT-100 with arduino and 16x2 lcd display

Im working on a project in which i have to measure the temperature using an RTD sensor and display the temperature on a 16x2 lcd display using arduino uno. Im new to arduino and i have no idea how to proceed with this project.

Do you have the hardware?
If so, look for one of the tutorials on how to interface an LCD.

Play with it and modify it until it does what you want.

If you don't have the hardware, wait until you do have the hardware.

Lcd is not a problem sir.. I have mainly no idea about RTD and how to code it for measuring the temperature ... I have all the required components for the project ...im mainly stuck with the code

Well, the first thing I'd do would be to Google "Arduino RTD temperature"