【字符串】字符统计
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Description
输入一行字符，分别统计出其中英文字母、数字、空格、和其他字符的个数。字符串长度<=1000
Input Format
一行字符
Output Format
统计值，英文字母、数字、空格、和其他
Sample
样例输入
aklsjflj123 sadf918u324 asdf91u32oasdf/.';123
样例输出
23 16 2 4