| #87283 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 670 ms | 16248 K | C++ / 2 K | Lê Tùng Lâm | 2022-07-12 2:58:42 | 
      
          
          
              | #156729 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 721 ms | 24504 K | C++ 17 / 2 K | submit ít | 2024-07-16 2:30:30 | 
      
          
          
              | #70655 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 675 ms | 12500 K | C++ 11 / 2 K | Irelia | 2022-01-26 2:43:18 | 
      
          
          
              | #142626 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 723 ms | 24528 K | C++ / 2 K | Wheatley Minci | 2024-03-23 3:10:10 | 
      
          
          
              | #187301 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 732 ms | 38772 K | C++ 17 / 2 K | Phong Doan Tuan | 2025-10-30 13:54:29 | 
      
          
          
              | #185012 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 736 ms | 39252 K | C++ 17 / 2 K | VivianBanshee | 2025-09-27 4:36:40 | 
      
          
          
              | #121063 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 681 ms | 12408 K | C++ / 2 K | Nguyễn An Phát | 2023-12-29 9:42:32 | 
      
          
          
              | #139815 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 712 ms | 24540 K | C++ 14 / 2 K | Jack | 2024-03-11 0:55:17 | 
      
          
          
              | #71850 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 2739 ms | 24464 K | C++ 14 / 2 K | nguyen khac thu | 2022-02-10 11:42:31 | 
      
          
          
              | #149777 | #509. ITQMAX – Truy vấn Maximum | Accepted | 100 | 648 ms | 12348 K | C++ 11 (NOI) / 2 K | Beautiful Honey | 2024-05-12 8:49:40 |