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const express = require("express"); const app = express(); const PORT = 3000; let alumnos = require('./alumnos.json').alumnos; app.use(express.json()) app.get('./alumnos/:id', (req, res) => { const{id} = req.params let alumno = alumnos.find(elemento => elemento.id == id) if(!alumno) { return res.status(404).json({msg:'Alumno encontrado'}) } res.status(200).json({msg: "Alumno no encontrado"}) }) app.listen(PORT, () => { console.log("escuchando!!!"); })
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