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.
The constraints given say that any element in the array will be at least -9 and be at most 9. The smallest hourglass sum will be -9*7 = -63. So in this case, you just need to initialize max sum to be any value <= -63.
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
2D Array - DS
You are viewing a single comment's thread. Return to all comments →
The constraints given say that any element in the array will be at least -9 and be at most 9. The smallest hourglass sum will be -9*7 = -63. So in this case, you just need to initialize max sum to be any value <= -63.