Problem Set - implementation - SAST OJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3398	P1266E Spaceship Solitaire data structures greedy implementation *2100	0 / 0	7
	3386	P1267I Intriguing Selection brute force constructive algorithms implementation interactive sortings *2600	0 / 0	10
	3385	P1267J Just Arrange the Icons greedy implementation math *1800	0 / 0	6
	3382	P1268A Long Beautiful Integer constructive algorithms greedy implementation strings *1700	0 / 0	5
	3364	P1271C Shawarma Tent brute force geometry greedy implementation *1300	0 / 0	4
	3363	P1271D Portals data structures dp greedy implementation sortings *2100	0 / 0	7
	3359	P1272B Snow Walking Robot constructive algorithms greedy implementation *1200	0 / 0	4
	3358	P1272C Yet Another Broken Keyboard combinatorics dp implementation *1200	0 / 0	4
	3348	P1277A Happy Birthday, Polycarp! implementation *1000	0 / 0	3
	3346	P1277D Let's Play the Words? data structures hashing implementation math *1900	0 / 0	6
	3345	P1278A Shuffle Hashing brute force implementation strings *1000	0 / 0	3
	3343	P1278C Berry Jam data structures dp greedy implementation *1700	0 / 0	5
	3338	P1279B Verse For Santa binary search brute force implementation *1300	0 / 0	4
	3337	P1279C Stack of Presents data structures implementation *1400	0 / 0	4
	3333	P1280A Cut and Paste implementation math *1700	0 / 0	5
	3332	P1280B Beingawesomeism implementation math *1800	0 / 0	6
	3327	P1281A Suffix Three implementation *800	0 / 0	3
	3325	P1282A Temporarily unavailable implementation math *900	0 / 0	3
	3313	P1284A New Year and Naming implementation strings *800	0 / 0	3
	3312	P1284B New Year and Ascent Sequence binary search combinatorics data structures dp implementation sortings *1400	0 / 0	4
	3305	P1285B Just Eat It! dp greedy implementation *1300	0 / 0	4
	3294	P1286F Harry The Potter brute force constructive algorithms dp fft implementation math *3100	0 / 0	10
	3293	P1287A Angry Students greedy implementation *800	0 / 0	3
	3292	P1287B Hyperset brute force data structures implementation *1500	0 / 0	5
	3285	P1290A Mind Control brute force data structures implementation *1600	0 / 0	5
	3278	P1291B Array Sharpening greedy implementation *1300	0 / 0	4
	3276	P1292A NEKO's Maze Game data structures dsu implementation *1400	0 / 0	4
	3275	P1292B Aroma's Search brute force constructive algorithms geometry greedy implementation *1700	0 / 0	5
	3270	P1293A ConneR and the A.R.C binary search brute force implementation *1100	0 / 0	3
	3267	P1294B Collecting Packages implementation sortings *1200	0 / 0	4
	3265	P1294D MEX maximizing data structures greedy implementation math *1600	0 / 0	5
	3264	P1294E Obtain a Permutation greedy implementation math *1900	0 / 0	6
	3254	P1296C Yet Another Walking Robot data structures implementation *1500	0 / 0	5
	3249	P1297A Likes Display *special problem implementation	0 / 0	(None)
	3248	P1297B Cartoons *special problem implementation sortings	0 / 0	(None)
	3244	P1297F Movie Fan *special problem data structures greedy implementation sortings	0 / 0	(None)
	3235	P1300A Non-zero implementation math *800	0 / 0	3
	3234	P1300B Assigning to Classes greedy implementation sortings *1000	0 / 0	3
	3233	P1301A Three Strings implementation strings *800	0 / 0	3
	3230	P1301D Time to Run constructive algorithms graphs implementation *2000	0 / 0	7
	3229	P1301E Nanosoft binary search data structures dp implementation *2500	0 / 0	9
	3228	P1301F Super Jaber dfs and similar graphs implementation shortest paths *2600	0 / 0	10
	3217	P1303A Erasing Zeroes implementation strings *800	0 / 0	3
	3215	P1303C Perfect Keyboard dfs and similar greedy implementation *1600	0 / 0	5
	3212	P1303F Number of Components dsu implementation *2800	0 / 0	10
	3209	P1304B Longest Palindrome brute force constructive algorithms greedy implementation strings *1100	0 / 0	3
	3208	P1304C Air Conditioner dp greedy implementation sortings two pointers *1500	0 / 0	5
	3199	P1305E Kuroni and the Score Distribution constructive algorithms greedy implementation math *2200	0 / 0	8
	3195	P1307A Cow and Haybales greedy implementation *800	0 / 0	3
	3191	P1307E Cow and Treats binary search combinatorics dp greedy implementation math *2500	0 / 0	9
	3187	P1310B Double Elimination dp implementation *2500	0 / 0	9
	3182	P1311A Add Odd or Subtract Even greedy implementation math *800	0 / 0	3
	3177	P1311F Moving Points data structures divide and conquer implementation sortings *1900	0 / 0	6
	3174	P1312C Adding Powers bitmasks greedy implementation math number theory ternary search *1400	0 / 0	4
	3169	P1313A Fast Food Restaurant brute force greedy implementation *900	0 / 0	3
	3168	P1313B Different Rules constructive algorithms greedy implementation math *1700	0 / 0	5
	3165	P1313D Happy New Year bitmasks dp implementation *2500	0 / 0	9
	3163	P1315A Dead Pixel implementation *800	0 / 0	3
	3160	P1316A Grade Allocation implementation *800	0 / 0	3
	3159	P1316B String Modification brute force constructive algorithms implementation sortings strings *1400	0 / 0	4
	3157	P1316D Nash Matrix constructive algorithms dfs and similar graphs implementation *2000	0 / 0	7
	3140	P1323A Even Subset Sum Problem brute force dp greedy implementation *800	0 / 0	3
	3139	P1323B Count Subrectangles binary search greedy implementation *1500	0 / 0	5
	3138	P1324A Yet Another Tetris Problem implementation number theory *900	0 / 0	3
	3136	P1324C Frog Jumps binary search data structures dfs and similar greedy implementation *1100	0 / 0	3
	3134	P1324E Sleeping Schedule dp implementation *1700	0 / 0	5
	3131	P1325B CopyCopyCopyCopyCopy greedy implementation *800	0 / 0	3
	3125	P1326B Maximums implementation math *900	0 / 0	3
	3115	P1327C Game with Chips constructive algorithms implementation *1600	0 / 0	5
	3109	P1328B K-th Beautiful String binary search brute force combinatorics implementation math *1300	0 / 0	4
	3108	P1328C Ternary XOR greedy implementation *1200	0 / 0	4
	3104	P1329A Dreamoon Likes Coloring constructive algorithms greedy implementation math *1800	0 / 0	6
	3102	P1329C Drazil Likes Heap constructive algorithms data structures greedy implementation *2400	0 / 0	9
	3099	P1330A Dreamoon and Ranking Collection implementation *900	0 / 0	3
	3098	P1330B Dreamoon Likes Permutations implementation math *1400	0 / 0	4
	3094	P1331D Again? *special problem implementation	0 / 0	(None)
	3093	P1331E Jordan Smiley *special problem dfs and similar geometry implementation	0 / 0	(None)
	3089	P1332A Exercising Walk greedy implementation math *1100	0 / 0	3
	3087	P1332C K-Complete Word dfs and similar dsu greedy implementation strings *1500	0 / 0	5
	3081	P1333B Kind Anton greedy implementation *1100	0 / 0	3
	3080	P1333C Eugene and an array binary search data structures implementation two pointers *1700	0 / 0	5
	3079	P1333D Challenges in school №41 brute force constructive algorithms games graphs greedy implementation sortings *2100	0 / 0	7
	3077	P1333F Kate and imperfection greedy implementation math number theory sortings two pointers *2200	0 / 0	8
	3076	P1334A Level Statistics implementation math *1200	0 / 0	4
	3073	P1334D Minimum Euler Cycle constructive algorithms graphs greedy implementation *1800	0 / 0	6
	3067	P1335C Two Teams Composing binary search greedy implementation sortings *1100	0 / 0	3
	3066	P1335D Anti-Sudoku constructive algorithms implementation *1300	0 / 0	4
	3054	P1337B Kana and Dragon Quest game greedy implementation math *900	0 / 0	3
	3048	P1339A Filling Diamonds brute force dp implementation math *900	0 / 0	3
	3046	P1340A Nastya and Strange Generator brute force data structures greedy implementation *1500	0 / 0	5
	3039	P1341B Nastya and Door greedy implementation *1300	0 / 0	4
	3027	P1343F Restore the Permutation by Sorted Segments brute force constructive algorithms data structures greedy implementation *2400	0 / 0	9
	3006	P1348D Phoenix and Science binary search constructive algorithms greedy implementation math *1900	0 / 0	6
	3001	P1349C Orac and Game of Life dfs and similar graphs implementation shortest paths *2000	0 / 0	7
	2994	P1351A A+B (Trial Problem) implementation *800	0 / 0	3
	2993	P1351B Square? brute force implementation math *900	0 / 0	3
	2992	P1351C Skier data structures implementation *1400	0 / 0	4
	2991	P1352A Sum of Round Numbers implementation math *800	0 / 0	3
	2988	P1352D Alice, Bob and Candies implementation *1300	0 / 0	4
	2987	P1352E Special Elements brute force implementation two pointers *1500	0 / 0	5

Pick a problem randomly based on the current filter.