Problem E: 字符-字符数组

Problem E: 字符-字符数组

Time Limit: 1 Sec  Memory Limit: 128 MB
Submit: 537  Solved: 385
[Status] [Submit] [Creator:]

Description

输入10个字符，输出小写字母c出现的次数？

Input

a b c d e a b c c d

Output

3
[Submit][Status]