two pointers - Codeforces - 题库

ID	题目显示标签隐藏标签	AC / 尝试	难度
5166	P620D Professor GukiZ and Two Arrays binary search two pointers *2200	0 / 0	(无)
5129	P627E Orchestra two pointers *3000	0 / 0	(无)
5083	P633E Startup Funding binary search constructive algorithms data structures probabilities two pointers *2400	0 / 0	(无)
5066	P639D Bear and Contribution data structures greedy sortings two pointers *2400	0 / 0	(无)
5048	P644B Processing Queries special problem constructive algorithms data structures two pointers 1700	0 / 0	(无)
5044	P645C Enduring Exodus binary search two pointers *1600	0 / 0	(无)
5038	P650B Image Preview binary search brute force dp two pointers *1900	0 / 0	(无)
5030	P652C Foe Pairs combinatorics sortings two pointers *1800	0 / 0	(无)
5002	P660C Hard Process binary search dp two pointers *1600	0 / 0	(无)
4978	P665F Four Divisors data structures dp math number theory sortings two pointers *2400	0 / 0	(无)
4946	P676C Vasya and String binary search dp strings two pointers *1500	0 / 0	(无)
4916	P682E Alyona and Triangles geometry two pointers *2600	0 / 0	(无)
4858	P696F ...Dary! binary search geometry two pointers *3300	0 / 0	(无)
4840	P701C They Are Everywhere binary search strings two pointers *1500	0 / 0	(无)
4837	P702C Cellular Network binary search implementation two pointers *1500	0 / 0	(无)
4775	P716B Complete the Word greedy two pointers *1300	0 / 0	(无)
4743	P722F Cyclic Cipher chinese remainder theorem data structures implementation number theory two pointers *2800	0 / 0	(无)
4684	P733C Epidemic in Monstropolis constructive algorithms dp greedy two pointers *1800	0 / 0	(无)
4682	P733E Sleep in Class constructive algorithms data structures math two pointers *2400	0 / 0	(无)
4678	P734C Anton and Making Potions binary search dp greedy two pointers *1600	0 / 0	(无)

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