题目7：输入一行字符，分别统计出其中英文字母、空格、数字和其它字符的个数。-Title 7: input a line of character, respectively statistics of the English letters, the blank space, digital and other character number

本程序实现计数，用汇编16计算一字符串的数字字母和其他字符的个数-This procedure to achieve count, calculated using the compilation of a string of 16 alphanumeric and other characters in the number of