You are viewing a single comment's thread. Return to all comments →
.join(' ') goes one parentheses out hehe
console.log(a.concat(a.splice(0,k)).join(' '));
Seems like cookies are disabled on this browser, please enable them to open this website
Arrays: Left Rotation
You are viewing a single comment's thread. Return to all comments →
.join(' ') goes one parentheses out hehe