How to resolve the algorithm File input/output step by step in the Euphoria programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm File input/output step by step in the Euphoria programming language
Table of Contents
Problem Statement
Create a file called "output.txt", and place in it the contents of the file "input.txt", via an intermediate variable. In other words, your program will demonstrate:
Oneliners that skip the intermediate variable are of secondary interest — operating systems have copy commands for that.
Let's start with the solution:
Step by Step solution about How to resolve the algorithm File input/output step by step in the Euphoria programming language
Source code in the euphoria programming language
include std/io.e
write_lines("output.txt", read_lines("input.txt"))
integer in,out
object line
in = open("input.txt","r")
out = open("output.txt","w")
while 1 do
line = gets(in)
if atom(line) then -- EOF reached
exit
end if
puts(out,line)
end while
close(out)
close(in)
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