paiza.IO
https://blog.suganoo.net/entry/2017/10/22/234850
input_num="1,2,3,4" print("### original ###") print(input_num) print("### result split ###") print(input_num.split(",")) print("### result split map ###") print(map(int,input_num.split(","))) print(type(map(int,input_num.split(","))))
python3.6で実行するとうまくいかない。