RosettaCodeData/Task/Loops-Continue/JavaScript/loops-continue-2.js

12 lines
186 B
JavaScript

function rng(n) {
return n ? rng(n - 1).concat(n) : [];
}
console.log(
rng(10).reduce(
function (a, x) {
return a + x.toString() + (x % 5 ? ', ' : '\n');
}, ''
)
);