Question

WAP to define a function Arrange( ) that accepts a list of integers and arrange the list in such a manner that the negative numbers are arranged from right to left at the end of the list.
For Ex : If L=[2, -5, -7, 4, 0, -3, 8, -2, 13, 22, -9], then after the program the list should contain L= [2, 4, 0, 8, 13, 22, -9, -2, -3, -7, -5]

Answer 1

Answer:

def wap(arr):

negArr=[]

posArr=[]

for i in arr:

if i<0:

negArr.append(i)

else:

posArr.append(i)

return posArr+negArr

Explanation:

hope this helps..

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