what does += mean in python
x = 0
while x < 5:
print(x)
x += 1i += 1 meaning in python
n = int(raw_input())
for i in range(0, 5):
print i
i = 0
while i < 5:
i += 1
print (i*i);+= python
In [1]: x = [2, 3, 4]
In [2]: y = x
In [3]: x += 7, 8, 9
In [4]: x
Out[4]: [2, 3, 4, 7, 8, 9]
In [5]: y
Out[5]: [2, 3, 4, 7, 8, 9]
In [6]: x += [44, 55]
In [7]: x
Out[7]: [2, 3, 4, 7, 8, 9, 44, 55]
In [8]: y
Out[8]: [2, 3, 4, 7, 8, 9, 44, 55]
In [9]: x = x + [33, 22]
In [10]: x
Out[10]: [2, 3, 4, 7, 8, 9, 44, 55, 33, 22]
In [11]: y
Out[11]: [2, 3, 4, 7, 8, 9, 44, 55]Copyright © 2021 Codeinu
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