Bài kiểm tra trắc nghiệm về Python - Phần 11

i=0
def change(i):
     i=i+1
     return i
change(1)
print(i)

def a(b):
     b = b + [5]

c = [1, 2, 3, 4]
a(c)
print(len(c))

a=10
b=20
def change():
     global b
     a=45
     b=56
change()
print(a)
print(b)

def change(i = 1, j = 2):
     i = i + j
     j = j + 1
     print(i, j)
change(j = 1, i = 2)

def change(one, *two):
     print(type(two))
change(1,2,3,4)

def display(b, n):
     while n > 0:
        print(b,end="")
        n=n-1
display('z',3)

def find(a, **b):
print(type(b))
find('letters',A='1',B='2')

x = 2
def vidu():
     global x
     y = "Biến cục bộ"
     x = x * 2
     print(x)
     print(y)
vidu()