任意输入一字符串，输出并统计其字母，数字，空格及其他字符的个数。-A string of arbitrary input, output and statistics of their letters, numbers, spaces, and the number of other characters.

本代码是kmp算法，可以实现在文学名著中实现字符串的查找，并标记字符串的位置，统计字符串的个数-This code is kmp algorithm can achieve a string of literary classics in the search, and mark the location of the string, the number of statistical string

输入一个字符串，内有数字和非数字字符，如：gs 423cd156 7896>df12345，将其中连续的数字作为一个整数，依次存放到一数组a中，例如：423放在a[0],125放在a[1]，…。统计共有多少个整数，并输出这些数-Enter a string containing numbers and non-numeric characters, such as: gs 423cd156 7896> df12345, will be one of a number of conse

统计字符串中某一字母个数并显示柱形图,此题为ACMOJ上的题目-A letter and displays the number of statistical string column, entitled ACMOJ on the subject