题目连接:10706 - Number Sequence 题目大意:有一个有0 ~ 9组成的序列,1   1 2    1 2 3   1 2 3 4   1 2 3 4 5 ....就是第一位为1. 第二为为1 ,第三为为2, 然后10 的部分注意下, 为1  和0 两个, 100 就是1 , 0和0 三位,以此类推, 要求给出tmp, 输出序列中的tmp位为什么数字. 解题思路:数据很大,肯定不能模拟,找规律. 这两个是为推出来的用来打表的公式: 1.sum[i] = sum[i - 1]…

Problem B Number Sequence Input: standard input Output: standard output Time Limit: 1 second A single positive integer i is given. Write a program to find the digit located in the position i in the sequence of number groups S1S2…Sk. Each group Sk con…

题目大意:Sk表示从1到k的字符序列,如S4为1234,现如今有如下的序列S1S2...Sk,形如1 12 123 1234这样的序列,给一个数n,让你去这个序列第n个位置上的数字. 可以构建出一个Sk序列的表格,然后用一个数组sum[i]记录该序列到i是有几位,这样就可以计算出n位于那个Sx序列中,求得在该序列中的位置,再查表即可. #include <cstdio> #include <cmath> #include <cctype> #include <cl…

                  Yet another Number Sequence Let’s define another number sequence, given by the following function:f(0) = af(1) = bf(n) = f(n − 1) + f(n − 2), n > 1When a = 0 and b = 1, this sequence gives the Fibonacci Sequence. Changing the values…

Number Sequence Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 154923    Accepted Submission(s): 37854 Problem Description A number sequence is defined as follows: f(1) = 1, f(2) = 1, f(n) = (A…

找规律,先找属于第几个循环,再找属于第几个数的第几位...... Number Sequence Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 31552 Accepted: 8963 Description A single positive integer i is given. Write a program to find the digit located in the position i in the sequ…

Number Sequence Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 8600    Accepted Submission(s): 3953 Problem Description Given two sequences of numbers : a[1], a[2], ...... , a[N], and b[1], b[…

Number Sequence   A number sequence is defined as follows: f(1) = 1, f(2) = 1, f(n) = (A * f(n - 1) + B * f(n - 2)) mod 7. Given A, B, and n, you are to calculate the value of f(n).   Input The input consists of multiple test cases. Each test case co…

AX2012的number sequence framework中引入了两个Scope和segment两个概念,它们的具体作用从下面序列的例子说起. 法国/中国的法律要求财务凭证的Journal number包含公司代码和财务期间,比如这样的号码J-20-Jan11-000340,J表上Journal,20代表的是公司代码,Jan11为财务期间,000340才是系统生成的流水号. 在创建Numer sequence的界面上可以选择需要的Scope: Company and fiscal cale…

Number Sequence Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 11606    Accepted Submission(s): 5294 Problem Description Given two sequences of numbers : a[1], a[2], ...... , a[N], and b[1], b…