how to get the last 3 characters of a string in python code example
Example 1: check strings last letter python
sample_str = 'Sample String'
last_char = sample_str[-1]
print('Last character : ', last_char)
Last charater : g
Example 2: how to find the last occurrence of a character in a string in python
original_string = "sentence one. sentence two. sentence three"
last_char_index = original_string.rfind(".")
new_string = original_string[:last_char_index] + "," + original_string
print(new_string)
"sentence one. sententce two, sentence three"