ngimdock

const CAT_FACT_API_BASE_URL = "https://catfact.ninja";

type CatFactResponse = {
    fact: string;
    length: number;
};

type CleanCatFact = {
    text: string;
    length: number;

ngimdock

function findUniquePairs(arr: number[], target: number): number[][] {
    if (arr.length < 2) return [];

    const result: number[][] = [];
    const nums = [...arr].sort((a, b) => a - b);

    let left = 0;
    let right = nums.length - 1;

    while (left < right) {