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Uploaded File- rotatelistbyKtimes.py #105

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13 changes: 13 additions & 0 deletions rotatelistbyKtimes.py
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Original file line number Diff line number Diff line change
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'''We can use slice operator to rotate the list by any number of times clockwise(right rotation)
and anti-clockwise(left rotation) both'''

li=[1,2,3,4,5]
#k is number of times a list to be rotated
k=2
#for left rotation- anti-clockwise
li=li[k:]+li[:k]
print(li) #output: [3, 4, 5, 1, 2]

#for right rotation- clockwise
li=li[-k:]+li[:-k]
print(li) #output: [1, 2, 3, 4, 5]