Easy
Counter — TypeScript
Full explanation · Time O(1) · Space O(1)
// Time: O(1)
// Space: O(1)
function createCounter(n: number): () => number {
return () => n++;
}
Full explanation · Time O(1) · Space O(1)
// Time: O(1)
// Space: O(1)
function createCounter(n: number): () => number {
return () => n++;
}