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+--- Thread: KeyError: '1' (/thread-4645.html)
KeyError: '1' - mikerosz94 - Aug-31-2017
Hello everyone, I am receiving an error:
Error:Traceback (most recent call last):
File "C:\Users\RoszkowskiM\Desktop\win5.py", line 120, in <module>
busses_in_year = mydict[Year]
KeyError: '1'year and data_location and it will output 3 sets of data. The data is coming from a csv sheet.data = list(csv.reader(open(LOAD_GEN_DATAFILE)))for row in data:
mydict = {}
Year,busnum,busname,scaled_power,tla,data_location,empty,year_link,from_,to,digit,name2,tla_2,min_value,max_value = row[0:15]
busses_in_year = mydict[Year]
#Add the bus to the list of busses that stop at this location
busses_in_year[data_location].append((busnum,busname,scaled_power))
if Year in mydict and data_location in mydict[Year]:
busses_in_year = mydict[Year]
print("Here are all the busses at that location for that year and the new LOAD TOTAL: ")
print("\n")
output='Bus #: {}\t Area Station: {}\t New Load Total: {} MW\t'
print(output.format(busnum,busname,scaled_power))
else:
exit
RE: KeyError: '1' - ichabod801 - Aug-31-2017
In line 6, mydict is empty, as defined on line 2. So anything you try to pull out of there is going to give you a key error. You need to assign something to mydict['1'] before you can access anything from it.