how to read the first line in a file python
f = open("test.txt", 'r')
variable = f.readline(1)
print(variable)how to read the first line in a file python
f = open("test.txt", 'r')
variable = f.readline(1)
print(variable)how to read first lines of a file
with open("datafile") as myfile:
head = [next(myfile) for x in range(N)]
print(head)Copyright © 2021 Codeinu
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