写一个函数，求一个字符串的长度，在main函数中输入字符串，并输出其长度...

这是一个数码管0-99计数器，请大家指点-This is a digital tube 0-99 counter, please instruct

第一次上传的程序，是《C＋＋程序设计教程》系列的部分辅助代码。作者是钱能-From the first time the procedure is " C++ Programming Guide" series, some people in the supplementary code. The author is money to

8051程序 要先设定里程值，并能显示设定值，在开始按钮按下去后，里程值转换成记数初值，并开始计算里程-8051 procedures first set mileage value, and can show that the set value, in the beginning by this button, mileage converted into preliminary count, and began calculating mileage

先输入一个关键字符串，然后输入一个句子 找出关键字符串在句子中位置 -Input a key string, and then enter the string a sentence to identify key positions in the sentence

风扇电机，生产线上质量检测系统，检测电机1800V，900V的漏电流参数，电机堵转电流参数及各档位转速的电路参数-Fan Motor, production line quality inspection system to detect electrical 1800V, 900V the leakage current parameters, the electrical current parameters stall speed and stall the circuit parameters

一个密码程序很好-a good password procedures

片机电子钟的计时脉冲基准是由外部晶振的频率经过12分频后提供，采用内部的定时/计数器来实现计时功能。所以，外接晶振频率精确度直接影响电子钟计时的准确性。 -Machine electronic time clock pulse baseline is by an external crystal oscillator frequency, after 12 minutes after the frequency, using an internal timer/counter to achieve the timing function. Therefore, the external crystal frequency accuracy of a direct impact on the accuracy of the electronic time clock.

学习汇编语言编制的程序，非常参考价值，我认为汇编比较难。-Learning assembly language produced by the procedure, very useful, I think more difficult to compile.

一个串口转ＴＣＰ／ＩＰ的原码，已经经过实际应用，没有问题-a Serial-to-TCP/IP in the original code has been through practical applications, no problem

回溯法求迷宫问题-back Method Maze