Given an array of string words. Return all strings in words which is sub-string of another word in any order. String words[i] is sub-string of words[j], if can be obtained removing some characters to left and/or right side of words[j].

Input: words = [‘mass’,’as’,’hero’,’superhero’]

Output: [‘as’,’hero’]

words=list(map(str,input('Enter the array of strings : ').split(' '))) i,L=0,[] while i<len(words): j=0 while j<len(words): if words[i]!=words[j]: if words[i] in words[j]: L.append(words[i]) j+=1 i+=1 print(L)

Input_1:

Enter the array of strings: mass as hero superhero

Output:

[‘as’, ‘hero’]

Input_2:

Enter the array of strings: cu fcuk code

Output:

[‘cu’]

Input_3:

Enter the array of strings: blue green bu

Output:

[ ]

Input_4:

Enter the array of strings: DeathNote ote Death

Output:

[‘ote’, ‘Death’]

Sample Output ?

**Morae Q!**

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