NT
Size: a a a
NT
F
NT
NT
F
F
F
F
ES
E
const fs = require('fs');
const readableStream = fs.createReadStream(
'input.txt',
'utf8'
);
const writeableStream = fs.createWriteStream('output.txt');
readableStream.on('data', function (chunk) {
let numbers = chunk.split('\r\n');
numbers = numbers.filter(function (number) {
return number != '';
});
let answer;
if (2 >= numbers.length) {
answer = numbers.reduce((a, b) => {
return (parseFloat(a) || 0) + (parseFloat(b) || 0);
});
if (undefined !== answer) {
writeableStream.write(`${answer}`);
}
}
});
D
E
dina@talentgrator.comNODE.JS
E
E