WZJRJ28

Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 12451   Accepted: 4597 Description N cities named with numbers 1 ... N are connected with one-way roads. Each road has

Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 6472   Accepted: 2398 Description A network of m roads connects N cities (numbered from 1 to N). There may be more than

Time Limit: 3000MS   Memory Limit: 65536K Total Submissions: 3240   Accepted: 1055 Description Given two positive integers n and k, you are asked to generate a new integer, say m,

Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 3616   Accepted: 1798 Description The CE digital company has built an Automatic Painting Machine (APM) to paint a flat

Problem Description In an n∗m maze(迷失), the right-bottom corner is the exit (position (n,m) is the exit). In every position of this maze, there is either a 0 or a 1 written on it. An exp

题意：给你一个n位”数“（前导0也算数字），问小于它的数字有多少，其中小于号重载为： 1.a各个位上的数字和小于b. 2.1相等的前提下a各个位上的数字+1相乘小于b. 3.1，2相等的前提下a的十进制意义小于b。 分析：

G. Maximum Product time limit per test 1 second memory limit per test 256 mebibytes input standard input output standard output Find the number from the range [a, b] which has the