How to run program

Question

Trying to run program on IDLE but i cant seem to "run" my program whenever i try and do as it show on the lesson

>>>If 10>5:
Print("10 greater than 5")
Then i try and complet the code but i cant get a space between
Print("10 greater than 5")

Print("program ended")

Also should i be seeing
>>> if 10>5:
Print("10 greater than 5")

Print("program ended")
Or
>>> if 10>5:
Print("10 greater than 5")

>>>Print("program ended")

Answer 1

if 10>5:

print("10 greater than 5")

print("program ended")

Answer 2

python recognize the difference between uppercase and lowercase