MohamedAhmed04's blog

By MohamedAhmed04, history, 12 days ago, In English,

Why Wrong Answer in this Problem

I Solved it using Segment tree and lazy propagation

Problem Link :

My Solution Link :


8 days ago, # |
  Vote: I like it 0 Vote: I do not like it

fill lazy arry with zeroes every test,you don't need build function just fill tree array with zeroes every test ,replace cin,cout with scanf,printf to avoid time limit