Question

How to remove duplicate words from a string in Python

Answer 1

def unique_words(lst):
    uniquelst = []
    [uniquelst.append(w) for w in lst if w not in uniquelst]
    return uniquelst

s = "node.js python c javascript c++ c node.js c++"
s = ' '.join(unique_words(s.split()))

print(s)
 
      
     
'''
run:

node.js python c javascript c++
     
'''

 

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