Practice Problems

Problem of the Day: Integer Square Root — keep your streak alive!

Practice Problems — segment-tree

#ProblemTopicsDifficulty
740 Paint and Sum lazy-propagation segment-tree 1400
503 Dynamic Range Sum segment-tree 1700
504 Dynamic Range Minimum segment-tree 1700
505 Dynamic Range Maximum segment-tree 1700
506 Dynamic Range GCD segment-tree 1700
507 Dynamic Range XOR segment-tree 1700
730 Point Assign, Range Max segment-tree 1700
885 Point Assign, Range Min segment-tree 1700
886 Point Assign, Range GCD segment-tree 1700
512 Leftmost Big Enough segment-tree 1900
508 Range Add, Range Sum lazy-propagation segment-tree 2000
509 Range Add, Range Min lazy-propagation segment-tree 2000
510 Range Add, Range Max lazy-propagation segment-tree 2000
523 Bigger Than X, in a Slice binary-search segment-tree 2100
524 K-th Smallest in a Slice binary-search segment-tree 2200