Pandas- How can I create column with row value and column names based on condition > 0

后端 未结 0 460
粉色の甜心
粉色の甜心 2021-01-17 23:36

I have the following data frame:

相关标签:
回答
  • 消灭零回复
提交回复
热议问题
F1 F2 F3