Question

How to get the last N characters of a string in Python

Answer 1

s = "file.log"

print(s[-4:])



'''
run:
  
.log
  
'''

 

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Answer 2

s = "file.log"

N = -4

print(s[N:])



'''
run:
  
.log
  
'''

 

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Answer 3

s = "python java php c++"
 
N = 3
last_n_chars = s[-N:]
 
print(last_n_chars)
 
 
 
 
'''
run:
 
c++
 
'''

 

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