How to split the line and print the output after the line?(Python)-CodePudding

I want to print the code that is always in the next line to the message Your One-time Verification Code is:

An Example of the message is:

Your One-time Verification Code is:

366522

The output should be 366522

Which python string method can be used to receive this code?

CodePudding user response：

You can use string split method (link to docs). \n is a character, that specifies a newline, so you can use it to split the string.

code = your_string.split('/n')[1]

CodePudding user response：

The .split or .rsplit method is one solution that can get you there:

s = """\
Your One-time Verification Code is:

366522\
"""

# Split on newline, and pass limit=1 so we stop after N=1 splits. Note that
# the split is performed from the end of the string, since we use rsplit.

print(s.rsplit('\n', 1)[-1])
# 366522

If you have more lines after the verification code, use .split instead:

s = """\
Your One-time Verification Code is:

366522

Testing, testing
1 2 3
"""

# Split on newline, and pass limit=3 so we stop after N=3 splits. Then grab
# the third element (the last line that we split)

print(s.split('\n', 3)[2])
# 366522

CodePudding user response：

BY using the .split or .rsplit method