read-and-write

解决时钟问题

解决时钟问题，acm竞赛题 A weird clock marked from 0 to 59 has only a minute hand. It won t move until a special coin is thrown into its box. There are different kinds of coins as your options. However once you make your choice, you cannot use any other kind. There are infinite number of coins of each kind, each marked with a number d ( 0 <= 1000 ), meaning that this coin will make the minute hand move d times clockwise the current time. For example, if the current time is 45, and d = 2. Then the minute hand will move clockwise 90 minutes and will be pointing to 15. Now you are given the initial time s ( 0 <= s <= 59 ) and the coin s type d. Write a program to find the minimum number of d-coins needed to turn the minute hand back to 0.

标签： 时钟

上传时间： 2015-05-21

上传用户：rishian
Racing and Sports AI很好的游戏AI算法源码!

Racing and Sports AI很好的游戏AI算法源码!

标签： Racing Sports and 算法

上传时间： 2015-05-22

上传用户：cmc_68289287
FPS, RTS, and RPG游戏的AI算法,比较好!

FPS, RTS, and RPG游戏的AI算法,比较好!

标签： FPS RTS RPG and

上传时间： 2014-01-24

上传用户：lhc9102
a complete project files for 89C51 programer,include souce code for PC driver and PCB files

a complete project files for 89C51 programer,include souce code for PC driver and PCB files

标签： files for programer complete

上传时间： 2015-05-22

上传用户：lanjisu111
This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1 communications, and (3) RS-422/R

This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1 communications, and (3) RS-422/RS-485 communications.

标签： communications illustrating 57600 check

上传时间： 2014-01-06

上传用户：yiwen213
These routines transmit and receive serial data using two general * I/O pins, in 8 bit, No parity,

These routines transmit and receive serial data using two general * I/O pins, in 8 bit, No parity, 1 stop bit format. They are useful * for performing serial I/O on 8051 derivatives not having an * internal UART, or for implementing a second serial channel.

标签： routines transmit receive general

上传时间： 2015-05-22

上传用户：firstbyte
Duplex UART Routines for the 8xC751 and 8xC752 Microcontrollers

Duplex UART Routines for the 8xC751 and 8xC752 Microcontrollers

标签： Microcontrollers 8xC Routines Duplex

上传时间： 2013-12-12

上传用户：yangbo69
some books and papers of SVM for regression

some books and papers of SVM for regression

标签： regression papers books some

上传时间： 2013-12-16

上传用户：xiaodu1124
高等通信原理16_QAM symbol sequence of 2000 symbols and plot the constellation

高等通信原理16_QAM symbol sequence of 2000 symbols and plot the constellation

标签： constellation sequence symbols symbol

上传时间： 2013-12-30

上传用户：wfl_yy
perfect gcc book for using system and tutorial , youcan using it as a good book to learing

perfect gcc book for using system and tutorial , youcan using it as a good book to learing

标签： using book tutorial perfect

上传时间： 2013-11-25

上传用户：ecooo