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CodeForces - 1368D AND, OR and square sum(位運算+貪心)
Frozen_Guardian
2020-06-30 22:26:17
CodeForces - 1370D Odd-Even Subsequence(二分+思維)
Frozen_Guardian
2020-06-30 22:26:16
CodeForces - 1368E Ski Accidents(拓撲排序)
Frozen_Guardian
2020-06-30 22:26:16
CodeForces - 1370F2 The Hidden Pair (Hard Version)(交互題+二分)
Frozen_Guardian
2020-06-30 22:26:16
CodeForces - 1370E Binary Subsequence Rotation(思維)
Frozen_Guardian
2020-06-30 22:26:15
CodeForces - 1368F Lamps on a Circle(交互+貪心)
Frozen_Guardian
2020-06-30 22:26:13
CodeForces - 1373F Network Coverage(二分)
Frozen_Guardian
2020-06-30 22:26:12
CodeForces - 1373D Maximum Sum on Even Positions(最大連續子段和)
Frozen_Guardian
2020-06-30 22:26:12
CodeForces - 1369E DeadLee(貪心+拓撲)
Frozen_Guardian
2020-06-30 22:26:12
CodeForces - 1373E Sum of Digits(貪心)
Frozen_Guardian
2020-06-30 22:26:11
CodeForces - 1358D The Best Vacation(前綴和+尺取)
Frozen_Guardian
2020-06-13 16:45:41
CodeForces - 1360G A/B Matrix(最大流)
Frozen_Guardian
2020-06-13 16:45:41
CodeForces - 1358C Celex Update(思維)
Frozen_Guardian
2020-06-13 16:45:41
CodeForces - 1359C Mixing Water(三分)
Frozen_Guardian
2020-06-13 16:45:30
CodeForces - 1366E Two Arrays(組合數學+思維)
Frozen_Guardian
2020-06-13 16:45:30
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