Read File Synchronous and Asynchronous

 


let fs = require("fs");


console.log("========= Synchronous ===");

let data=fs.readFileSync('input.txt');

console.log(data.toString('utf-8'));

console.log("========= Asynchronous ===");
//read async
fs.readFile("input.txt",function (error,data){

    if(error){
       console.log(error)
    }

    console.log(data)
})

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