name = "Alex"
print(f"Hello {name}!")
def function():
A=[1,2,3]
print (f"{A}")
print (len(A))
B={1:"a", 2:"b", 3:"c"}
print (B.keys())
function()name = "Alex"
print(f"Hello {name}!")
def function():
A=[1,2,3]
print (f"{A}")
print (len(A))
B={1:"a", 2:"b", 3:"c"}
print (B.keys())
function()