8 lines
134 B
Python
8 lines
134 B
Python
|
# copying a large dictionary
|
||
|
|
|
||
|
|
a = {i: 2 * i for i in range(1000)}
|
||
|
|
b = a.copy()
|
||
|
|
for i in range(1000):
|
||
|
|
print(i, b[i])
|
||
|
|
print(len(b))
|