How many columns have null values present in them? in pandas
Python count null values in dataframe
3
- 35 votes189 views6 answers
 - 1 vote169 views2 answers
 - 0 vote182 views1 answer
 - 2 votes165 views1 answer
 - -1 vote182 views1 answer
 - 2 votes162 views1 answer
 - 1 vote166 views1 answer
 - 0 vote201 views1 answer
 - 19 votes208 views5 answers
 - 0 vote219 views1 answer