wenzhangbianji2

说明：  功能：输入一页文字，程序可以统计出文字、数字、空格的个数。静态存储一页文章，每行最多不超过80个字符，共N行； 要求：（1）分别统计出其中英文字母数和空格数及整篇文章总字数；（2）统计某一字符串在文章中出现的次数，并输出该次数；（3）删除某一子串，并将后面的字符前移。（4）存储结构使用线性表，分别用几个子函数实现相应的功能；
(Function: Enter the page text, the text can be statistics, numbers, the number of spaces. Static storage page article, one per line up to more than 80 characters, a total of N lines requirements: (1) statistics, respectively, which a few letters of the alphabet and the space number and the total number of words in the whole of your article (2) statistics of a string article appeared in the frequency and the output of the frequency (3) delete a substring, and behind the characters forward. (4) storage structure using a linear form, respectively, with a few Functions realize the corresponding function )