Question

write a program to display the no. of lines in the file and size of a file in byte in python​

Answer 1

Language:

Python

Program:

file=open("File.txt", 'r')

reader=file.readlines()

lines_count =0

word_count=0

for lines in reader:

   lines_count+=1

   for word in lines:

       word_count+=1

print(f"There are {lines_count} lines and {word_count/8} byte data in {file.name}" )

Explanation

• readlines() method prints the lines in the life and we count is using as line counter and words are counted in word counter though a nested loop.
• word count is same as the size of date in file in bits.
• We finally convert that bit into bytes by dividing it by 8.