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.
Two nested loops is basic/introductory-level CS knowledge; the outer loop (i) is rows and the inner loop (j) is columns, so each element is located at the appropriate (i,j) location just as it would be in a graphical representation. This should not be "confusing".
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website
Diagonal Difference
You are viewing a single comment's thread. Return to all comments →
Two nested loops is basic/introductory-level CS knowledge; the outer loop (i) is rows and the inner loop (j) is columns, so each element is located at the appropriate (i,j) location just as it would be in a graphical representation. This should not be "confusing".