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1465: 统计数字个数
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:36
Solved:30
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Description
输入一行字符,包括大小写字母,数字,空格,!@#$%^&*()_+等可见字符,统计出其中数字的个数。
Input
一行字符串,总长度不超过255。
Output
输出为1行,输出字符串里面数字的个数。
Sample Input
Copy
Peking University is set up at 1898.
Sample Output
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4
Source/Category
字符数组
字符串
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