hello can any one tell me why it is wrong?

a=10

if a==10 print("a is equal to 10") else SyntaxError: invalid syntax else : SyntaxError: invalid syntax else: SyntaxError: invalid syntax else : SyntaxError: invalid syntax else :

SyntaxError: invalid syntax else:

SyntaxError: invalid syntax else :

SyntaxError: invalid syntax

else : print("a is not equal to 10") SyntaxError: invalid syntax