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Non Duplicate String | Accenture Solve

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Python

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from collections import OrderedDict
 
def removeDupWithOrder(str):
    return "".join(OrderedDict.fromkeys(str))
 
if __name__ == "__main__":
    str = input()
    print (removeDupWithOrder(str))

Alternative Solution

Python

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def removeDuplicate(str):
     
    t=""
    for i in str:
        if(i in t):
            pass
        else:
            t=t+i
    print(t)
     
str=input()
removeDuplicate(str)