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题目描述

Zhuo is a lovely boy, he like writing article in his part-time. TwoBee is his nick name, and he like to write this word in his article.

Now he has writen an article, and he wonder how many “TwoBee” occurring in it.

输入

There are multiple test cases.

In each test case, the first line contains a string whose length is not large than 100. 

输出

For each test case, you should an integer indicating the occurrence time of “TwoBee” in this article.

样例输入

TwoBeeTwoBeeadminTwoTwoBeeZhuo

样例输出

3

提示

来源

DLUT-03.04

#include<stdio.h>#include<string.h>int main(){    int i,len,ge=0;    char str[100];    while(scanf("%s",&str)!=EOF)    {         len=strlen(str);    for(i=0;i<len;i++)    {        if(str[i]=='T'&&str[i+1]=='w'&&str[i+2]=='o'&&str[i+3]=='B'&&str[i+4]=='e'&&str[i+5]=='e')ge=ge+1;    }    printf("%d\n",ge);    ge=0;    }    return 0;}