'Neighborhood,eattend10,eattend11,eattend12,eattend13,mattend10,mattend11,mattend12,mattend13,
hsattend10,hsattend11,hsattend12,hsattend13,eenrol11,eenrol12,eenrol13,menrol11,menrol12,
menrol13,hsenrol11,hsenrol12,hsenrol13,aastud10,aastud11,aastud12,aastud13,wstud10,wstud11,
wstud12,wstud13,hstud10,hstud11,hstud12,hstud13,abse10,abse11,abse12,abse13,absmd10,absmd11,
absmd12,absmd13,abshs10,abshs11,abshs12,abshs13,susp10,susp11,susp12,susp13,farms10,farms11,
farms12,farms13,sped10,sped11,sped12,sped13,ready11,ready12,ready13,math310,math311,math312,
math313,read310,read311,read312,read313,math510,math511,math512,math513,read510,read511,read512,
read513,math810,math811,math812,math813,read810,read811,read812,read813,hsaeng10,hsaeng11,
hsaeng12,hsaeng13,hsabio10,hsabio11,hsabio12,hsabio13,hsagov10,hsagov11,hsagov13,hsaalg10,
hsaalg11,hsaalg12,hsaalg13,drop10,drop11,drop12,drop13,compl10,compl11,compl12,compl13,
sclsw11,sclsw12,sclsw13,sclemp13\
I have this data set. I need to know how many drop words are there and print them.
Or similarly for any word like mattend and print those.
I tried using findall but I think that's not correct
I assume we can use re.search or re.match.
How can I do it in RegEx?
You can use len() on re.findall() to get the length of the returned list:
import re
with open('example.csv') as f:
data = f.read().strip()
print(len(re.findall('drop',data)))