Hello world what is the problem with this code if the book is Harry Potter it should output H12 with 12 the lenght

Question

File=open("book. Txt, r)
A=file.split()
For i in A:
X=i[0]+"len(i)"
Print(X)

Answer 1

you should first respect case of keywords and variable names: 'File' and 'file' are not the same variables, and 'For' is not 'for'...

to convert number to string you should use:

str(number)

so, your corrected code would be:

File=open('book.txt','r')
A=File.read().split()
for i in A:
X=i[0]+str(len(i))
Print(X)

obviously, you could (better practice) lowercase the first letter of variables, and reserve capitalization to class names ;)

Answer 2

open get two string arguments, wich should be properly enclosed in quotes (either single, double, or even triple -- docstring).

also, default char for split is comma (,), but the file provide each book on one line, so you better would do split('\n'), and you must read file before:

file = open('book.txt','r')
A = file.read().split('\n')

Answer 3

If you want to print out ’H12’, you can look at this example:

https://code.sololearn.com/cBk8WxGxO21f/?ref=app

Answer 4

Thanks