We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Algorithms
  3. Search
  4. Sherlock and Array
  5. Discussions

Sherlock and Array

  • shubhamgoyal1101
     + 8 comments

    python 3 code, easy to understand :) . It takes linear time 

    def solve(a):
    # Complete this function
    summy=sum(a)
    l=len(a)
    lefty=0
    for i in range(len(a)):
        current=a[i]
        summy-=current
        if lefty==summy:
            return 'YES'
        lefty+=current
    return 'NO'