Powerset

    0

    3

    Giovanny Gongora

    Codiga's TypeScript Recipes

    Returns the powerset of a given array of numbers.

    const powerset = (arr: Array<number>) =>
      arr.reduce((a, v:number) => a.concat(a.map(r => r.concat(v))), [[]]);
    
    Codiga Logo
    Codiga Hub
    • Rulesets
    • Playground
    • Snippets
    • Cookbooks
    Legal
    • Security
    • Privacy Policy
    • Code Privacy
    • Terms of Service
    soc-2 icon

    We are SOC-2 Compliance Certified

    G2 high performer medal

    Codiga – All rights reserved 2022.