Introduction - If you have any usage issues, please Google them yourself
The editor enters a page of text, and the program can count the number of words, numbers and spaces. A static storage article, each no more than 80 characters, a total of N requirements; (1) respectively, the statistics of the number of letters and spaces English number and the total number of words; (2) the number of a string statistics in the article, and outputs the number of times; (3) delete a the substring, and behind the characters forward. The storage structure uses a linear table, and uses several sub functions to achieve the corresponding functions. The form and scope of input data can be input into uppercase, lowercase letter, any number and punctuation mark.