| #74775 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 51 ms | 580 K | Pascal / 754 B | Tran Anh Quan | 2022-02-20 15:12:38 | 
      
          
          
              | #162354 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 190 ms | 628 K | C++ / 335 B | Huy dz | 2024-08-29 9:16:25 | 
      
          
          
              | #160471 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 55 ms | 636 K | C++ 17 / 362 B | sasa | 2024-08-12 10:02:54 | 
      
          
          
              | #32742 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 42 ms | 640 K | C++ 17 / 404 B | vuvanhung | 2021-03-26 10:24:53 | 
      
          
          
              | #43059 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 148 ms | 640 K | C++ 17 / 301 B | batman | 2021-07-25 10:08:30 | 
      
          
          
              | #43142 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 154 ms | 640 K | C++ / 519 B | Gia Hưng | 2021-07-27 5:05:18 | 
      
          
          
              | #150144 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 139 ms | 656 K | C++ 14 / 376 B | Dương Nguyễn Yến Nhi | 2024-05-15 12:18:59 | 
      
          
          
              | #155200 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 144 ms | 688 K | C++ / 400 B | Huỳnh Gia Định | 2024-06-21 2:24:45 | 
      
          
          
              | #151219 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 149 ms | 704 K | C++ 17 / 331 B | Nguyễn Hoàng Dương | 2024-05-19 12:29:36 | 
      
          
          
              | #148494 | #836. DISCOUNT2 - Mua 4 tặng 1 | Accepted | 100 | 155 ms | 704 K | C++ 17 / 394 B | Tran Huy Nguyen | 2024-05-03 14:07:51 |