CODEWITHSUNDEEP
pythoncsvfor-loopreadline
Asaf Tromer
Asaf Tromer

Reputation: 27

Readline function does not print the heders of a CSV file

#Readline function does not print the heders of a CSV file

The CSV file

#Code

 path_TI = 'tips.csv'

 with open(path_TI) as f:

     for i in f:

         print(f.readline())

#Output

16.99,1.01,Female,No,Sun,Dinner,2

21.01,3.5,Male,No,Sun,Dinner,3

24.59,3.61,Female,No,Sun,Dinner,4

8.77,2.0,Male,No,Sun,Dinner,2

...

Upvotes: 1

Views: 29

Answers (1)

jotjern
jotjern

Reputation: 482

You're reading from f twice, both when calling f.readline() and in the for loop for i in f

This causes the program to first read the first line of the file (and setting the variable i to the value) and then printing the next line it reads.

Your code should probably look like this instead:

for i in f:
    print(i)

Upvotes: 1

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