Read and concat files

Author: Richouf95

0x13-javascript_objects_scopes_closures/102-concat.js

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+#!/usr/bin/node
+
+const { argv } = require('node:process');
+const fs = require('fs');
+
+const fileA = fs.readFileSync(argv[2]).toString();
+const fileB = fs.readFileSync(argv[3]).toString();
+
+fs.writeFileSync(argv[4], fileA + fileB);

0x13-javascript_objects_scopes_closures/fileA

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+C is fun!

0x13-javascript_objects_scopes_closures/fileB

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+Python is Cool!!!

0x13-javascript_objects_scopes_closures/fileC

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+C is fun!
+Python is Cool!!!