Description T. Chur teaches various groups of students at university U. Every U-student has a unique Student Identification Number (SIN). A SIN s is an integer in the range 0 ≤ s ≤ MaxSIN with MaxSIN = 106-1. T. Chur finds this range of SINs too larg…
id=1465">http://poj.org/problem?id=1465 Multiple Time Limit: 1000MS Memory Limit: 32768K Total Submissions: 6164 Accepted: 1339 Description a program that, given a natural number N between 0 and 4999 (inclusively), and M distinct decimal digit…
Description T. Chur teaches various groups of students at university U. Every U-student has a unique Student Identification Number (SIN). A SIN s is an integer in the range 0 ≤ s ≤ MaxSIN with MaxSIN = 10 6-1. T. Chur finds this range of SINs too lar…
T. Chur teaches various groups of students at university U. Every U-student has a unique Student Identification Number (SIN). A SIN s is an integer in the range 0 ≤ s ≤ MaxSIN with MaxSIN = 10 6-1. T. Chur finds this range of SINs too large for ident…
The Embarrassed Cryptographer Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 11978 Accepted: 3194 Description The young and very promising cryptographer Odd Even has implemented the security module of a large system with thousands of…
题目链接: http://poj.org/problem?id=1426 Description Given a positive integer n, write a program to find out a nonzero multiple m of n whose decimal representation contains only the digits 0 and 1. You may assume that n is not greater than 200 and there…
The Embarrassed Cryptographer Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 15767 Accepted: 4337 Description The young and very promising cryptographer Odd Even has implemented the security module of a large system with thousands of…
http://poj.org/problem?id=1651Multiplication Puzzle Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 6188 Accepted: 3777 Description The multiplication puzzle is played with a row of cards, each containing a single positive integer.…
