[HDU5918]Sequence I
Time Limit: 3000/1500 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Problem DescriptionMr. Frog has two sequences a1,a2,⋯,ana_1,a_2,⋯,a_na1,a2,⋯,an and b1,b2,⋯,bmb_1,b_2,⋯,b_mb1,b2,...