This is a short script which was used to check the consistency of the number of columns in a csv file.
The script reads the csv file, and checks the number of columns for each row. If there is an inconsistent number, ie the current row has a different number of columns than the previous row, then the program will display ‘not equal’.
Below is a code snippet from the script.
infile = open(inputFile, "r")
read = csv.reader(infile)
#get the number of columns in the first row
previousColumNum = len(next(read))
print("num columns = "+str(previousColumNum))
# check for each row
for row in read:
currentRowNum = len(row)
if currentRowNum != previousColumNum: