Reversed Copy

Input: three lines, no prompt. Write them to forward.txt, read that file into a list with readlines, and write each line reversed (remove its newline with rstrip, then use the slice [::-1]) to backward.txt, one per line in the same order. Finally read backward.txt with for line in f, print each line without its newline and then <n> lines reversed with the number of lines read.

Expected Output:

cba↵
olleh↵
x↵
3 lines reversed↵

= newline. The output ends with a newline — print one after the last line.

Hints4 available

Topics:

FilesSlicing

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