help me ! I do not understand what the error is. check writes that there is a syntax error in x. python

Question

age = int(input())
x = input()
if age >= 18:
print ("Welcome" x)
else:
print ('Sorry' x)

Answer 1

You can't just strictly put the variable after the strings.

But you can put a comma between them:
print("Welcome", x)
print('Sorry', x)

Answer 2

>>> "Welcome "+str(5)
# welcome 5

>>> "welcome "+ "5"
# welcome 5

>>> print("welcome",5)
# welcome 5

>>>"welcome {}".format(5)
# welcome 5

>>> f"welcome {5}"
# welcome 5

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