Fill the code to open the text file data_science in read mode using with statement and to print all the statements within the file. (Use single quotes and do not leave the blank spaces) as f:print(f.)
Question
Fill the code to open the text file data_science in read mode using with statement and to print all the statements within the file. (Use single quotes and do not leave the blank spaces) as f:print(f.)
Solution
Here is the Python code to open a text file named 'data_science' in read mode using the 'with' statement and print all the lines within the file:
with open('data_science', 'r') as f:
for line in f:
print(line)
Let's break it down:
-
with open('data_science', 'r') as f:This line is using the 'with' statement to open the file 'data_science' in read mode ('r'). The 'with' statement is used here to ensure that the file is properly closed after it is no longer needed. 'f' is the variable that the file object is assigned to. -
for line in f:This line is starting a for loop that will iterate over each line in the file object 'f'. -
print(line)This line is inside the for loop and it will print each line as it iterates over the file object.
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