Question

How to split a string and build a list with connected words (1 word, 1-2 words, 1-2-3 words, ...) in Python

Answer 1

s = "python-java-c++-php"
   
lst = s.split('-') 
  
result = [] 
  
for s in range(len(lst)): 
    tmp = lst[:s + 1] 
    tmp = "-".join(tmp) 
    result.append(tmp) 
  
print(result) 

 
  
 
'''
run:
 
['python', 'python-java', 'python-java-c++', 'python-java-c++-php']
 
'''

 

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