Question

How to find the indexes of all occurrence of substring in a string from the end with Python

Answer 1

s = "python c++ c go python php python java python"
  
index = len(s)

while True:
    index = s.rfind("python", 0, index)

    if index == -1: break

    print(index)

  
    
   
'''
run:
 
39
27
16
0

'''
 
  

 

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