Pandas add two string columns

# if both columns are strings, you can concatenate them directly
df["period"] = df["Year"] + df["quarter"]

# If one (or both) of the columns are not string typed, you should convert it 
# (them) first,
df["period"] = df["Year"].astype(str) + df["quarter"]

Source: stackoverflow.com

Similar codes

3 votes342 views2 answers
Python save a dictionary as an object
Python
0 vote320 views2 answers
How to access a variable from another py file in vs code
Python
3 votes330 views1 answer
Python find all elements of substring in string
Python
2 votes324 views1 answer
How to make exe from.py file
Python
1 vote352 views3 answers
Python ord()
Python
1 vote338 views1 answer
Slack send message python
Python
0 vote394 views1 answer
Gevent with flask
Python Flask
0 vote338 views1 answer
Read from text file and append in list
Python
0 vote328 views1 answer
Python Bz2 install
Python
27 votes349 views3 answers
Sns set figure size
Python