| 
          
         | 
        2995 | 
                
             abc099a
    A - ABD   
         | 
        11 / 13 | 
        
                                                                                 
            7
          
         | 
      
      
        | 
          
         | 
        2996 | 
                
             abc099b
    B - Stone Monument   
         | 
        10 / 13 | 
        
                                                                                 
            7
          
         | 
      
      
        | 
          
         | 
        2997 | 
                
             abc099c
    C - Strange Bank   
         | 
        8 / 21 | 
        
                                                                                 
            7
          
         | 
      
      
        | 
          
         | 
        2998 | 
                
             abc099d
    D - Good Grid   
         | 
        6 / 12 | 
        
                                                                                 
            9
          
         | 
      
      
        | 
          
         | 
        2808 | 
                
             abc100a
    A - Happy Birthday!   
         | 
        2 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2810 | 
                
             abc100b
    B - Ringo's Favorite Numbers   
         | 
        1 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2811 | 
                
             abc100c
    C - *3 or /2   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2809 | 
                
             abc100d
    D - Patisserie ABC   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2812 | 
                
             abc101a
    A - Eating Symbols Easy   
         | 
        1 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2813 | 
                
             abc101b
    B - Digit Sums   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2801 | 
                
             abc156a
    A - Beginner   
         | 
        17 / 21 | 
        
                                                                                 
            4
          
         | 
      
      
        | 
          
         | 
        2802 | 
                
             abc156b
    B - Digits   
         | 
        17 / 20 | 
        
                                                                                 
            4
          
         | 
      
      
        | 
          
         | 
        2803 | 
                
             abc156c
    C - Rally   
         | 
        17 / 27 | 
        
                                                                                 
            4
          
         | 
      
      
        | 
          
         | 
        2804 | 
                
             abc156d
    D - Bouquet   
         | 
        14 / 71 | 
        
                                                                                 
            7
          
         | 
      
      
        | 
          
         | 
        2805 | 
                
             abc156e
    E - Roaming   
         | 
        7 / 58 | 
        
                                                                                 
            8
          
         | 
      
      
        | 
          
         | 
        2806 | 
                
             abc156f
    F - Modularness   
         | 
        5 / 56 | 
        
                                                                                 
            9
          
         | 
      
      
        | 
          
         | 
        2955 | 
                
             abc157a
    A - Duplex Printing   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2956 | 
                
             abc157b
    B - Bingo   
         | 
        1 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2957 | 
                
             abc157c
    C - Guess The Number   
         | 
        1 / 14 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2958 | 
                
             abc157d
    D - Friend Suggestions   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2959 | 
                
             abc157e
    E - Simple String Queries   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2960 | 
                
             abc157f
    F - Yakiniku Optimization Problem   
         | 
        1 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        4404 | 
                
             abc184a
    A - Determinant   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        4405 | 
                
             abc184b
    B - Quizzes   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        4406 | 
                
             abc184c
    C - Super Ryuma   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        4407 | 
                
             abc184d
    D - increment of coins   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        4408 | 
                
             abc184e
    E - Third Avenue   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        4409 | 
                
             abc184f
    F - Programming Contest   
         | 
        10 / 62 | 
        
                                                                                 
            8
          
         | 
      
      
        | 
          
         | 
        4398 | 
                
             abc187a
    A - Large Digits   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        4399 | 
                
             abc187b
    B - Gentle Pairs   
         | 
        2 / 3 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        4400 | 
                
             abc187c
    C - 1-SAT   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        4401 | 
                
             abc187d
    D - Choose Me   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        4402 | 
                
             abc187e
    E - Through Path   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        4403 | 
                
             abc187f
    F - Close Group   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        3955 | 
                
             abc199a
    A - Square Inequality   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3956 | 
                
             abc199b
    B - Intersection   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3957 | 
                
             abc199c
    C - IPFL   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3958 | 
                
             abc199d
    D - RGB Coloring 2   
         | 
        1 / 3 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3959 | 
                
             abc199e
    E - Permutation   
         | 
        1 / 5 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3960 | 
                
             abc199f
    F - Graph Smoothing   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2825 | 
                
             abc200a
    A - Century   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2823 | 
                
             abc200b
    B - 200th ABC-200   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2824 | 
                
             abc200c
    C - Ringo's Favorite Numbers 2   
         | 
        1 / 3 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2826 | 
                
             abc200d
    D - Happy Birthday! 2(WAITING SPJ)   
         | 
        0 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2827 | 
                
             abc200e
    E - Patisserie ABC 2   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2822 | 
                
             abc200f
    F - Minflip Summation   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2816 | 
                
             abc201a
    A - Tiny Arithmetic Sequence   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2817 | 
                
             abc201b
    B - Do you know the second highest mountain?   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2818 | 
                
             abc201c
    C - Secret Number   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2819 | 
                
             abc201d
    D - Game in Momotetsu World   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2820 | 
                
             abc201e
    E - Xor Distances   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2821 | 
                
             abc201f
    F - Insertion Sort   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2876 | 
                
             abc202a
    A - Three Dice   
         | 
        2 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2877 | 
                
             abc202b
    B - 180°   
         | 
        2 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2878 | 
                
             abc202c
    C - Made Up   
         | 
        2 / 3 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2879 | 
                
             abc202d
    D - aab aba baa   
         | 
        1 / 5 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2880 | 
                
             abc202e
    E - Count Descendants   
         | 
        1 / 3 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2881 | 
                
             abc202f
    F - Integer Convex Hull   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2882 | 
                
             abc203a
    A - Chinchirorin   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2883 | 
                
             abc203b
    B - AtCoder Condominium   
         | 
        1 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2884 | 
                
             abc203c
    C - Friends and Travel costs   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2885 | 
                
             abc203d
    D - Pond   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2886 | 
                
             abc203e
    E - White Pawn   
         | 
        1 / 4 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2887 | 
                
             abc203f
    F - Weed   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2888 | 
                
             abc204a
    A - Rock-paper-scissors   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2889 | 
                
             abc204b
    B - Nuts   
         | 
        1 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2890 | 
                
             abc204c
    C - Tour   
         | 
        1 / 6 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2891 | 
                
             abc204d
    D - Cooking   
         | 
        1 / 3 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2892 | 
                
             abc204e
    E - Rush Hour 2   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2893 | 
                
             abc204f
    F - Hanjo 2   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2894 | 
                
             abc205a
    A - kcal   
         | 
        1 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2895 | 
                
             abc205b
    B - Permutation Check   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2896 | 
                
             abc205c
    C - POW   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2897 | 
                
             abc205d
    D - Kth Excluded   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2898 | 
                
             abc205e
    E - White and Black Balls   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2899 | 
                
             abc205f
    F - Grid and Tokens   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2900 | 
                
             abc206a
    A - Maxi-Buying   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2901 | 
                
             abc206b
    B - Savings   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2902 | 
                
             abc206c
    C - Swappable   
         | 
        1 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2903 | 
                
             abc206d
    D - KAIBUNsyo   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2904 | 
                
             abc206e
    E - Divide Both   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2905 | 
                
             abc206f
    F - Interval Game 2   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2961 | 
                
             abc207a
    A - Repression   
         | 
        2 / 2 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2962 | 
                
             abc207b
    B - Hydrate   
         | 
        1 / 3 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2963 | 
                
             abc207c
    C - Many Segments   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        2964 | 
                
             abc207d
    D - Congruence Points   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2965 | 
                
             abc207e
    E - Mod i   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        2966 | 
                
             abc207f
    F - Tree Patrolling   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        3276 | 
                
             abc208a
    A - Rolling Dice   
         | 
        1 / 3 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3277 | 
                
             abc208b
    B - Factorial Yen Coin   
         | 
        1 / 5 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3278 | 
                
             abc208c
    C - Fair Candy Distribution   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3279 | 
                
             abc208d
    D - Shortest Path Queries 2   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        3280 | 
                
             abc208e
    E - Digit Products   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        3281 | 
                
             abc208f
    F - Cumulative Sum   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        3282 | 
                
             abc209a
    A - Counting   
         | 
        1 / 1 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3283 | 
                
             abc209b
    B - Can you buy them all?   
         | 
        4 / 21 | 
        
                                                                                 
            8
          
         | 
      
      
        | 
          
         | 
        3284 | 
                
             abc209c
    C - Not Equal   
         | 
        2 / 11 | 
        
                                                                                 
            10
          
         | 
      
      
        | 
          
         | 
        3285 | 
                
             abc209d
    D - Collision   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        3286 | 
                
             abc209e
    E - Shiritori   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         | 
      
      
        | 
          
         | 
        3287 | 
                
             abc209f
    F - Deforestation   
         | 
        0 / 0 | 
        
                                                                                 
            (无)
          
         |